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authorLeo Kim <leo.kim@atmel.com>2015-09-16 18:36:01 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-09-16 21:39:06 -0700
commit24db713fe5325917690c2c793a6321aa0b11a0c8 (patch)
tree15589dc8c1276ab22664944e143014e42185b6b5
parent7dc1d0cc1ffa29aa11219ad7e31ae5f4dc443711 (diff)
downloadlinux-24db713fe5325917690c2c793a6321aa0b11a0c8.tar.bz2
staging: wilc1000: remove the macro WILC_ERRORREPORT
This patch removes the macro WILC_ERRORREPORT which is not used anymore by replacing it with the plain statements. The compiler complains the build warnings in some functions for WILC_CATCH and ERRORHANDLER as unused definitions. So, this patch also removes WILC_CATCH and ERRORHANDLER from some of functions. Signed-off-by: Leo Kim <leo.kim@atmel.com> Signed-off-by: Tony Cho <tony.cho@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/staging/wilc1000/coreconfigurator.c4
-rw-r--r--drivers/staging/wilc1000/host_interface.c869
-rw-r--r--drivers/staging/wilc1000/wilc_errorsupport.h5
-rw-r--r--drivers/staging/wilc1000/wilc_msgqueue.c98
-rw-r--r--drivers/staging/wilc1000/wilc_wfi_cfgoperations.c9
5 files changed, 398 insertions, 587 deletions
diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
index 87d32ae30bf4..96358a92aeb9 100644
--- a/drivers/staging/wilc1000/coreconfigurator.c
+++ b/drivers/staging/wilc1000/coreconfigurator.c
@@ -13,6 +13,7 @@
/* File Includes */
/*****************************************************************************/
#include "coreconfigurator.h"
+#include <linux/errno.h>
/*****************************************************************************/
/* Constants */
/*****************************************************************************/
@@ -429,7 +430,7 @@ s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo)
/* Check whether the received message type is 'N' */
if ('N' != u8MsgType) {
PRINT_ER("Received Message format incorrect.\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ return -EFAULT;
}
/* Extract message ID */
@@ -525,7 +526,6 @@ s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo)
*ppstrNetworkInfo = pstrNetworkInfo;
-ERRORHANDLER:
return s32Error;
}
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 8ed1aaf3e71a..8c6de4205197 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -668,11 +668,7 @@ static s32 Handle_SetChannel(tstrWILC_WFIDrv *drvHandler, tstrHostIFSetChan *pst
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
PRINT_ER("Failed to set channel\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
- WILC_CATCH(s32Error)
- {
-
+ return -EINVAL;
}
return s32Error;
@@ -712,11 +708,7 @@ static s32 Handle_SetWfiDrvHandler(tstrWILC_WFIDrv *drvHandler,
if (s32Error) {
PRINT_ER("Failed to set driver handler\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
- WILC_CATCH(s32Error)
- {
-
+ return -EINVAL;
}
return s32Error;
@@ -758,11 +750,7 @@ static s32 Handle_SetOperationMode(tstrWILC_WFIDrv *drvHandler, tstrHostIfSetOpe
if (s32Error) {
PRINT_ER("Failed to set driver handler\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
- WILC_CATCH(s32Error)
- {
-
+ return -EINVAL;
}
return s32Error;
@@ -805,16 +793,11 @@ s32 Handle_set_IPAddress(tstrWILC_WFIDrv *drvHandler, u8 *pu8IPAddr, u8 idx)
host_int_get_ipaddress(drvHandler, firmwareIPAddress, idx);
if (s32Error) {
- PRINT_D(HOSTINF_DBG, "Failed to set IP address\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- } else {
- PRINT_INFO(HOSTINF_DBG, "IP address set\n");
+ PRINT_ER("Failed to set IP address\n");
+ return -EINVAL;
}
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_INFO(HOSTINF_DBG, "IP address set\n");
return s32Error;
}
@@ -857,17 +840,12 @@ s32 Handle_get_IPAddress(tstrWILC_WFIDrv *drvHandler, u8 *pu8IPAddr, u8 idx)
if (s32Error != WILC_SUCCESS) {
PRINT_ER("Failed to get IP address\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- } else {
- PRINT_INFO(HOSTINF_DBG, "IP address retrieved:: u8IfIdx = %d\n", idx);
- PRINT_INFO(HOSTINF_DBG, "%pI4\n", gs8GetIP[idx]);
- PRINT_INFO(HOSTINF_DBG, "\n");
+ return -EINVAL;
}
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_INFO(HOSTINF_DBG, "IP address retrieved:: u8IfIdx = %d\n", idx);
+ PRINT_INFO(HOSTINF_DBG, "%pI4\n", gs8GetIP[idx]);
+ PRINT_INFO(HOSTINF_DBG, "\n");
return s32Error;
}
@@ -908,13 +886,9 @@ static s32 Handle_SetMacAddress(tstrWILC_WFIDrv *drvHandler, tstrHostIfSetMacAdd
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
PRINT_ER("Failed to set mac address\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ s32Error = -EFAULT;
}
- WILC_CATCH(s32Error)
- {
-
- }
kfree(mac_buf);
return s32Error;
}
@@ -947,11 +921,7 @@ static s32 Handle_GetMacAddress(tstrWILC_WFIDrv *drvHandler, tstrHostIfGetMacAdd
get_id_from_handler(drvHandler));
if (s32Error) {
PRINT_ER("Failed to get mac address\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
-
+ s32Error = -EFAULT;
}
up(&hWaitResponse);
@@ -995,7 +965,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.bss_type = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.bss_type;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("check value 6 over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1013,7 +985,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.auth_type = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.auth_type;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Impossible value \n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1026,7 +1000,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.auth_timeout = strHostIFCfgParamAttr->pstrCfgParamVal.auth_timeout;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Range(1 ~ 65535) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1045,7 +1021,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.power_mgmt_mode = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.power_mgmt_mode;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Invalide power mode\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1058,7 +1036,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.short_retry_limit = strHostIFCfgParamAttr->pstrCfgParamVal.short_retry_limit;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Range(1~256) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1072,7 +1052,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.long_retry_limit = strHostIFCfgParamAttr->pstrCfgParamVal.long_retry_limit;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Range(1~256) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1085,7 +1067,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.frag_threshold = strHostIFCfgParamAttr->pstrCfgParamVal.frag_threshold;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Threshold Range fail\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1098,7 +1082,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.rts_threshold = strHostIFCfgParamAttr->pstrCfgParamVal.rts_threshold;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Threshold Range fail\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1115,7 +1101,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.preamble_type = strHostIFCfgParamAttr->pstrCfgParamVal.preamble_type;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Preamle Range(0~2) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1127,7 +1115,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.short_slot_allowed = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.short_slot_allowed;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Short slot(2) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1143,7 +1133,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.txop_prot_disabled = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.txop_prot_disabled;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("TXOP prot disable\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1156,7 +1148,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.beacon_interval = strHostIFCfgParamAttr->pstrCfgParamVal.beacon_interval;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Beacon interval(1~65535) fail\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1169,7 +1163,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.dtim_period = strHostIFCfgParamAttr->pstrCfgParamVal.dtim_period;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("DTIM range(1~255) fail\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1186,7 +1182,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
pstrWFIDrv->strCfgValues.site_survey_enabled = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_enabled;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Site survey disable\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1199,7 +1197,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.site_survey_scan_time = strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_scan_time;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Site survey scan time(1~65535) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1212,7 +1212,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.active_scan_time = strHostIFCfgParamAttr->pstrCfgParamVal.active_scan_time;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Active scan time(1~65535) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1225,7 +1227,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.passive_scan_time = strHostIFCfgParamAttr->pstrCfgParamVal.passive_scan_time;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Passive scan time(1~65535) over\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1248,7 +1252,9 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
pstrWFIDrv->strCfgValues.curr_tx_rate = (u8)curr_tx_rate;
} else {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("out of TX rate\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
}
u8WidCnt++;
}
@@ -1258,9 +1264,7 @@ static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *
if (s32Error)
PRINT_ER("Error in setting CFG params\n");
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
up(&(pstrWFIDrv->gtOsCfgValuesSem));
return s32Error;
}
@@ -1316,13 +1320,17 @@ static s32 Handle_Scan(tstrWILC_WFIDrv *drvHandler, tstrHostIFscanAttr *pstrHost
if ((pstrWFIDrv->enuHostIFstate >= HOST_IF_SCANNING) && (pstrWFIDrv->enuHostIFstate < HOST_IF_CONNECTED)) {
/* here we either in HOST_IF_SCANNING, HOST_IF_WAITING_CONN_REQ or HOST_IF_WAITING_CONN_RESP */
PRINT_D(GENERIC_DBG, "Don't scan we are already in [%d] state\n", pstrWFIDrv->enuHostIFstate);
- WILC_ERRORREPORT(s32Error, WILC_BUSY);
+ PRINT_ER("Already scan\n");
+ s32Error = -EBUSY;
+ goto ERRORHANDLER;
}
#ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
if (g_obtainingIP || connecting) {
PRINT_D(GENERIC_DBG, "[handle_scan]: Don't do obss scan until IP adresss is obtained\n");
- WILC_ERRORREPORT(s32Error, WILC_BUSY);
+ PRINT_ER("Don't do obss scan\n");
+ s32Error = -EBUSY;
+ goto ERRORHANDLER;
}
#endif
@@ -1413,15 +1421,13 @@ static s32 Handle_Scan(tstrWILC_WFIDrv *drvHandler, tstrHostIFscanAttr *pstrHost
s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
+ if (s32Error)
PRINT_ER("Failed to send scan paramters config packet\n");
- WILC_ERRORREPORT(s32Error, s32Error);
- } else {
+ else
PRINT_D(HOSTINF_DBG, "Successfully sent SCAN params config packet\n");
- }
- WILC_CATCH(s32Error)
- {
+ERRORHANDLER:
+ if (s32Error) {
del_timer(&pstrWFIDrv->hScanTimer);
/*if there is an ongoing scan request*/
Handle_ScanDone(drvHandler, SCAN_EVENT_ABORTED);
@@ -1490,12 +1496,9 @@ static s32 Handle_ScanDone(tstrWILC_WFIDrv *drvHandler, tenuScanEvent enuEvent)
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true,
get_id_from_handler(pstrWFIDrv));
- if (s32Error != WILC_SUCCESS) {
+ if (s32Error) {
PRINT_ER("Failed to set abort running scan\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
+ s32Error = -EFAULT;
}
}
@@ -1558,8 +1561,8 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
MAX_SURVEY_RESULT_FRAG_SIZE);
if (s32Err) {
PRINT_ER("Failed to get site survey results\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
-
+ s32Error = -EFAULT;
+ goto ERRORHANDLER;
}
s32Err = ParseSurveyResults(gapu8RcvdSurveyResults, &pstrSurveyResults,
&pstrWFIDrv->u32SurveyResultsCount);
@@ -1575,8 +1578,9 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
DeallocateSurveyResults(pstrSurveyResults);
} else {
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- PRINT_ER("ParseSurveyResults() Error(%d)\n", s32Err);
+ PRINT_ER("ParseSurveyResults() Error\n");
+ s32Error = -EFAULT;
+ goto ERRORHANDLER;
}
@@ -1688,15 +1692,17 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false,
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
- PRINT_ER("Handle_Connect()] failed to send config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
+ PRINT_ER("failed to send config packet\n");
+ s32Error = -EINVAL;
+ goto ERRORHANDLER;
} else {
pstrWFIDrv->enuHostIFstate = HOST_IF_WAITING_CONN_RESP;
}
} else {
PRINT_ER("Required BSSID not found\n");
- WILC_ERRORREPORT(s32Error, WILC_NOT_FOUND);
+ s32Error = -ENOENT;
+ goto ERRORHANDLER;
}
#else
@@ -1717,7 +1723,8 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
ptstrJoinBssParam = (tstrJoinBssParam *)pstrHostIFconnectAttr->pJoinParams;
if (ptstrJoinBssParam == NULL) {
PRINT_ER("Required BSSID not found\n");
- WILC_ERRORREPORT(s32Error, WILC_NOT_FOUND);
+ s32Error = -ENOENT;
+ goto ERRORHANDLER;
}
#endif /*WILC_PARSE_SCAN_IN_HOST*/
@@ -1825,8 +1832,10 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
strWIDList[u32WidsCount].s32ValueSize = MAX_SSID_LEN + 7;
strWIDList[u32WidsCount].ps8WidVal = kmalloc(strWIDList[u32WidsCount].s32ValueSize, GFP_KERNEL);
- if (strWIDList[u32WidsCount].ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ if (strWIDList[u32WidsCount].ps8WidVal == NULL) {
+ s32Error = -EFAULT;
+ goto ERRORHANDLER;
+ }
pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
@@ -1862,8 +1871,10 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
gu32FlushedJoinReqSize = strWIDList[u32WidsCount].s32ValueSize;
gu8FlushedJoinReq = kmalloc(gu32FlushedJoinReqSize, GFP_KERNEL);
}
- if (strWIDList[u32WidsCount].ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ if (strWIDList[u32WidsCount].ps8WidVal == NULL) {
+ s32Error = -EFAULT;
+ goto ERRORHANDLER;
+ }
pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
@@ -2012,16 +2023,17 @@ static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *ps
s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false,
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
- PRINT_ER("Handle_Connect()] failed to send config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
+ PRINT_ER("failed to send config packet\n");
+ s32Error = -EFAULT;
+ goto ERRORHANDLER;
} else {
PRINT_D(GENERIC_DBG, "set HOST_IF_WAITING_CONN_RESP\n");
pstrWFIDrv->enuHostIFstate = HOST_IF_WAITING_CONN_RESP;
}
#endif
- WILC_CATCH(s32Error)
- {
+ERRORHANDLER:
+ if (s32Error) {
tstrConnectInfo strConnectInfo;
del_timer(&pstrWFIDrv->hConnectTimer);
@@ -2142,13 +2154,8 @@ static s32 Handle_FlushConnect(tstrWILC_WFIDrv *drvHandler)
s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false,
get_id_from_handler(gu8FlushedJoinReqDrvHandler));
if (s32Error) {
- PRINT_ER("Handle_Flush_Connect()] failed to send config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
-
- WILC_CATCH(s32Error)
- {
-
+ PRINT_ER("failed to send config packet\n");
+ s32Error = -EINVAL;
}
return s32Error;
@@ -2296,7 +2303,9 @@ static s32 Handle_RcvdNtwrkInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdNetworkInfo
ParseNetworkInfo(pstrRcvdNetworkInfo->pu8Buffer, &pstrNetworkInfo);
if ((pstrNetworkInfo == NULL)
|| (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult == NULL)) {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("driver is null\n");
+ s32Error = -EINVAL;
+ goto done;
}
/* check whether this network is discovered before */
@@ -2363,12 +2372,6 @@ static s32 Handle_RcvdNtwrkInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdNetworkInfo
}
}
-
- WILC_CATCH(s32Error)
- {
-
- }
-
done:
/* Deallocate pstrRcvdNetworkInfo->pu8Buffer which was prevoisuly allocated by the sending thread */
if (pstrRcvdNetworkInfo->pu8Buffer != NULL) {
@@ -2422,7 +2425,8 @@ static s32 Handle_RcvdGnrlAsyncInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdGnrlAsy
pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
if ((pstrRcvdGnrlAsyncInfo->pu8Buffer == NULL) ||
(pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult == NULL)) {
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("driver is null\n");
+ return -EINVAL;
}
u8MsgType = pstrRcvdGnrlAsyncInfo->pu8Buffer[0];
@@ -2430,7 +2434,7 @@ static s32 Handle_RcvdGnrlAsyncInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdGnrlAsy
/* Check whether the received message type is 'I' */
if ('I' != u8MsgType) {
PRINT_ER("Received Message format incorrect.\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ return -EFAULT;
}
/* Extract message ID */
@@ -2702,11 +2706,6 @@ static s32 Handle_RcvdGnrlAsyncInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdGnrlAsy
}
- WILC_CATCH(s32Error)
- {
-
- }
-
/* Deallocate pstrRcvdGnrlAsyncInfo->pu8Buffer which was prevoisuly allocated by the sending thread */
if (pstrRcvdGnrlAsyncInfo->pu8Buffer != NULL) {
kfree(pstrRcvdGnrlAsyncInfo->pu8Buffer);
@@ -3127,7 +3126,6 @@ static void Handle_Disconnect(tstrWILC_WFIDrv *drvHandler)
if (s32Error) {
PRINT_ER("Failed to send dissconect config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
} else {
tstrDisconnectNotifInfo strDisconnectNotifInfo;
@@ -3198,11 +3196,6 @@ static void Handle_Disconnect(tstrWILC_WFIDrv *drvHandler)
}
- WILC_CATCH(s32Error)
- {
-
- }
-
/* ////////////////////////// */
up(&(pstrWFIDrv->hSemTestDisconnectBlock));
/* ///////////////////////// */
@@ -3242,17 +3235,11 @@ static s32 Switch_Log_Terminal(tstrWILC_WFIDrv *drvHandler)
if (s32Error) {
PRINT_D(HOSTINF_DBG, "Failed to switch log terminal\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- } else {
- PRINT_INFO(HOSTINF_DBG, "MAC address set ::\n");
-
-
+ PRINT_ER("Failed to switch log terminal\n");
+ return -EINVAL;
}
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_INFO(HOSTINF_DBG, "MAC address set ::\n");
return s32Error;
}
@@ -3287,14 +3274,9 @@ static s32 Handle_GetChnl(tstrWILC_WFIDrv *drvHandler)
/*get the value by searching the local copy*/
if (s32Error) {
PRINT_ER("Failed to get channel number\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ s32Error = -EFAULT;
}
-
- WILC_CATCH(s32Error)
- {
-
- }
up(&(pstrWFIDrv->hSemGetCHNL));
return s32Error;
@@ -3331,13 +3313,9 @@ static void Handle_GetRssi(tstrWILC_WFIDrv *drvHandler)
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
PRINT_ER("Failed to get RSSI value\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ s32Error = -EFAULT;
}
- WILC_CATCH(s32Error)
- {
-
- }
up(&(pstrWFIDrv->hSemGetRSSI));
@@ -3363,13 +3341,9 @@ static void Handle_GetLinkspeed(tstrWILC_WFIDrv *drvHandler)
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
PRINT_ER("Failed to get LINKSPEED value\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ s32Error = -EFAULT;
}
- WILC_CATCH(s32Error)
- {
-
- }
up(&(pstrWFIDrv->hSemGetLINKSPEED));
@@ -3413,10 +3387,9 @@ s32 Handle_GetStatistics(tstrWILC_WFIDrv *drvHandler, tstrStatistics *pstrStatis
s32Error = SendConfigPkt(GET_CFG, strWIDList, u32WidsCount, false,
get_id_from_handler(drvHandler));
- if (s32Error) {
+ if (s32Error)
PRINT_ER("Failed to send scan paramters config packet\n");
- /* WILC_ERRORREPORT(s32Error, s32Error); */
- }
+
up(&hWaitResponse);
return 0;
@@ -3464,7 +3437,7 @@ static s32 Handle_Get_InActiveTime(tstrWILC_WFIDrv *drvHandler, tstrHostIfStaIna
/*get the value by searching the local copy*/
if (s32Error) {
PRINT_ER("Failed to SET incative time\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ return -EFAULT;
}
@@ -3479,18 +3452,13 @@ static s32 Handle_Get_InActiveTime(tstrWILC_WFIDrv *drvHandler, tstrHostIfStaIna
/*get the value by searching the local copy*/
if (s32Error) {
PRINT_ER("Failed to get incative time\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ return -EFAULT;
}
PRINT_D(CFG80211_DBG, "Getting inactive time : %d\n", gu32InactiveTime);
up(&(pstrWFIDrv->hSemInactiveTime));
- WILC_CATCH(s32Error)
- {
-
- }
-
return s32Error;
@@ -3522,7 +3490,7 @@ static void Handle_AddBeacon(tstrWILC_WFIDrv *drvHandler, tstrHostIFSetBeacon *p
strWID.s32ValueSize = pstrSetBeaconParam->u32HeadLen + pstrSetBeaconParam->u32TailLen + 16;
strWID.ps8WidVal = kmalloc(strWID.s32ValueSize, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ goto ERRORHANDLER;
pu8CurrByte = strWID.ps8WidVal;
*pu8CurrByte++ = (pstrSetBeaconParam->u32Interval & 0xFF);
@@ -3558,14 +3526,10 @@ static void Handle_AddBeacon(tstrWILC_WFIDrv *drvHandler, tstrHostIFSetBeacon *p
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
+ if (s32Error)
PRINT_ER("Failed to send add beacon config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
kfree(strWID.ps8WidVal);
kfree(pstrSetBeaconParam->pu8Head);
kfree(pstrSetBeaconParam->pu8Tail);
@@ -3594,7 +3558,7 @@ static void Handle_DelBeacon(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelBeacon *p
strWID.ps8WidVal = &gu8DelBcn;
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ return;
pu8CurrByte = strWID.ps8WidVal;
@@ -3604,15 +3568,8 @@ static void Handle_DelBeacon(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelBeacon *p
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
-
+ if (s32Error)
PRINT_ER("Failed to send delete beacon config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
-
- WILC_CATCH(s32Error)
- {
- }
}
@@ -3693,7 +3650,7 @@ static void Handle_AddStation(tstrWILC_WFIDrv *drvHandler, tstrWILC_AddStaParam
strWID.ps8WidVal = kmalloc(strWID.s32ValueSize, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ goto ERRORHANDLER;
pu8CurrByte = strWID.ps8WidVal;
pu8CurrByte += WILC_HostIf_PackStaParam(pu8CurrByte, pstrStationParam);
@@ -3701,15 +3658,10 @@ static void Handle_AddStation(tstrWILC_WFIDrv *drvHandler, tstrWILC_AddStaParam
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false,
get_id_from_handler(pstrWFIDrv));
- if (s32Error != WILC_SUCCESS) {
-
+ if (s32Error != WILC_SUCCESS)
PRINT_ER("Failed to send add station config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
kfree(pstrStationParam->pu8Rates);
kfree(strWID.ps8WidVal);
}
@@ -3741,7 +3693,7 @@ static void Handle_DelAllSta(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelAllSta *p
strWID.ps8WidVal = kmalloc((pstrDelAllStaParam->u8Num_AssocSta * ETH_ALEN) + 1, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ goto ERRORHANDLER;
pu8CurrByte = strWID.ps8WidVal;
@@ -3759,15 +3711,10 @@ static void Handle_DelAllSta(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelAllSta *p
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
-
+ if (s32Error)
PRINT_ER("Failed to send add station config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
kfree(strWID.ps8WidVal);
up(&hWaitResponse);
@@ -3798,7 +3745,7 @@ static void Handle_DelStation(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelSta *pst
strWID.ps8WidVal = kmalloc(strWID.s32ValueSize, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ goto ERRORHANDLER;
pu8CurrByte = strWID.ps8WidVal;
@@ -3807,15 +3754,10 @@ static void Handle_DelStation(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelSta *pst
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
-
+ if (s32Error)
PRINT_ER("Failed to send add station config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
kfree(strWID.ps8WidVal);
}
@@ -3843,7 +3785,7 @@ static void Handle_EditStation(tstrWILC_WFIDrv *drvHandler, tstrWILC_AddStaParam
PRINT_D(HOSTINF_DBG, "Handling edit station\n");
strWID.ps8WidVal = kmalloc(strWID.s32ValueSize, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ goto ERRORHANDLER;
pu8CurrByte = strWID.ps8WidVal;
pu8CurrByte += WILC_HostIf_PackStaParam(pu8CurrByte, pstrStationParam);
@@ -3851,15 +3793,10 @@ static void Handle_EditStation(tstrWILC_WFIDrv *drvHandler, tstrWILC_AddStaParam
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
-
+ if (s32Error)
PRINT_ER("Failed to send edit station config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
kfree(pstrStationParam->pu8Rates);
kfree(strWID.ps8WidVal);
}
@@ -3897,17 +3834,20 @@ static int Handle_RemainOnChan(tstrWILC_WFIDrv *drvHandler, tstrHostIfRemainOnCh
if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult != NULL) {
PRINT_INFO(GENERIC_DBG, "Required to remain on chan while scanning return\n");
pstrWFIDrv->u8RemainOnChan_pendingreq = 1;
- WILC_ERRORREPORT(s32Error, WILC_BUSY);
+ s32Error = -EBUSY;
+ goto ERRORHANDLER;
}
if (pstrWFIDrv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
PRINT_INFO(GENERIC_DBG, "Required to remain on chan while connecting return\n");
- WILC_ERRORREPORT(s32Error, WILC_BUSY);
+ s32Error = -EBUSY;
+ goto ERRORHANDLER;
}
#ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
if (g_obtainingIP || connecting) {
PRINT_D(GENERIC_DBG, "[handle_scan]: Don't do obss scan until IP adresss is obtained\n");
- WILC_ERRORREPORT(s32Error, WILC_BUSY);
+ s32Error = -EBUSY;
+ goto ERRORHANDLER;
}
#endif
@@ -3919,8 +3859,10 @@ static int Handle_RemainOnChan(tstrWILC_WFIDrv *drvHandler, tstrHostIfRemainOnCh
strWID.s32ValueSize = 2;
strWID.ps8WidVal = kmalloc(strWID.s32ValueSize, GFP_KERNEL);
- if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ if (strWID.ps8WidVal == NULL) {
+ s32Error = -ENOMEM;
+ goto ERRORHANDLER;
+ }
strWID.ps8WidVal[0] = u8remain_on_chan_flag;
strWID.ps8WidVal[1] = (s8)pstrHostIfRemainOnChan->u16Channel;
@@ -3931,7 +3873,7 @@ static int Handle_RemainOnChan(tstrWILC_WFIDrv *drvHandler, tstrHostIfRemainOnCh
if (s32Error != WILC_SUCCESS)
PRINT_ER("Failed to set remain on channel\n");
- WILC_CATCH(-1)
+ERRORHANDLER:
{
P2P_LISTEN_STATE = 1;
pstrWFIDrv->hRemainOnChannel.data = (unsigned long)pstrWFIDrv;
@@ -3972,7 +3914,7 @@ static int Handle_RegisterFrame(tstrWILC_WFIDrv *drvHandler, tstrHostIfRegisterF
strWID.enuWIDtype = WID_STR;
strWID.ps8WidVal = kmalloc(sizeof(u16) + 2, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ return -ENOMEM;
pu8CurrByte = strWID.ps8WidVal;
@@ -3989,12 +3931,7 @@ static int Handle_RegisterFrame(tstrWILC_WFIDrv *drvHandler, tstrHostIfRegisterF
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
PRINT_ER("Failed to frame register config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
-
-
- WILC_CATCH(s32Error)
- {
+ s32Error = -EINVAL;
}
return s32Error;
@@ -4085,11 +4022,7 @@ static void ListenTimerCB(unsigned long arg)
/* send the message */
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc_mq_send fail\n");
}
#endif
@@ -4125,15 +4058,8 @@ static void Handle_PowerManagement(tstrWILC_WFIDrv *drvHandler, tstrHostIfPowerM
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true,
get_id_from_handler(pstrWFIDrv));
- if (s32Error) {
+ if (s32Error)
PRINT_ER("Failed to send power management config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
-
- WILC_CATCH(s32Error)
- {
-
- }
}
/**
@@ -4158,7 +4084,7 @@ static void Handle_SetMulticastFilter(tstrWILC_WFIDrv *drvHandler, tstrHostIFSet
strWID.s32ValueSize = sizeof(tstrHostIFSetMulti) + ((strHostIfSetMulti->u32count) * ETH_ALEN);
strWID.ps8WidVal = kmalloc(strWID.s32ValueSize, GFP_KERNEL);
if (strWID.ps8WidVal == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ goto ERRORHANDLER;
pu8CurrByte = strWID.ps8WidVal;
*pu8CurrByte++ = (strHostIfSetMulti->bIsEnabled & 0xFF);
@@ -4177,14 +4103,10 @@ static void Handle_SetMulticastFilter(tstrWILC_WFIDrv *drvHandler, tstrHostIFSet
/*Sending Cfg*/
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false,
get_id_from_handler(drvHandler));
- if (s32Error) {
+ if (s32Error)
PRINT_ER("Failed to send setup multicast config packet\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
- }
- WILC_CATCH(s32Error)
- {
- }
+ERRORHANDLER:
kfree(strWID.ps8WidVal);
}
@@ -4718,8 +4640,11 @@ s32 host_int_remove_wep_key(tstrWILC_WFIDrv *hWFIDrv, u8 u8keyIdx)
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("Failed to send setup multicast config packet\n");
+ return s32Error;
+ }
/* prepare the Remove Wep Key Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -4741,10 +4666,6 @@ s32 host_int_remove_wep_key(tstrWILC_WFIDrv *hWFIDrv, u8 u8keyIdx)
PRINT_ER("Error in sending message queue : Request to remove WEP key\n");
down(&(pstrWFIDrv->hSemTestKeyBlock));
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -4767,8 +4688,11 @@ s32 host_int_set_WEPDefaultKeyID(tstrWILC_WFIDrv *hWFIDrv, u8 u8Index)
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("driver is null\n");
+ return s32Error;
+ }
/* prepare the Key Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -4789,11 +4713,6 @@ s32 host_int_set_WEPDefaultKeyID(tstrWILC_WFIDrv *hWFIDrv, u8 u8Index)
PRINT_ER("Error in sending message queue : Default key index\n");
down(&(pstrWFIDrv->hSemTestKeyBlock));
- WILC_CATCH(s32Error)
- {
-
- }
-
return s32Error;
}
@@ -4823,9 +4742,11 @@ s32 host_int_add_wep_key_bss_sta(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8WepKey,
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
-
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("driver is null\n");
+ return s32Error;
+ }
/* prepare the Key Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -4856,10 +4777,6 @@ s32 host_int_add_wep_key_bss_sta(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8WepKey,
PRINT_ER("Error in sending message queue :WEP Key\n");
down(&(pstrWFIDrv->hSemTestKeyBlock));
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -4889,9 +4806,11 @@ s32 host_int_add_wep_key_bss_ap(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8WepKey, u
tstrHostIFmsg strHostIFmsg;
u8 i;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
-
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("driver is null\n");
+ return s32Error;
+ }
/* prepare the Key Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -4932,10 +4851,6 @@ s32 host_int_add_wep_key_bss_ap(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8WepKey, u
PRINT_ER("Error in sending message queue :WEP Key\n");
down(&(pstrWFIDrv->hSemTestKeyBlock));
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -4965,8 +4880,11 @@ s32 host_int_add_ptk(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8Ptk, u8 u8PtkKeylen,
u8 u8KeyLen = u8PtkKeylen;
u32 i;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("driver is null\n");
+ return s32Error;
+ }
if (pu8RxMic != NULL)
u8KeyLen += RX_MIC_KEY_LEN;
if (pu8TxMic != NULL)
@@ -5034,11 +4952,6 @@ s32 host_int_add_ptk(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8Ptk, u8 u8PtkKeylen,
down(&(pstrWFIDrv->hSemTestKeyBlock));
/* /////// */
- WILC_CATCH(s32Error)
- {
-
- }
-
return s32Error;
}
@@ -5064,8 +4977,11 @@ s32 host_int_add_rx_gtk(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8RxGtk, u8 u8GtkKe
tstrHostIFmsg strHostIFmsg;
u8 u8KeyLen = u8GtkKeylen;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("driver is null\n");
+ return s32Error;
+ }
/* prepare the Key Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -5134,10 +5050,6 @@ s32 host_int_add_rx_gtk(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8RxGtk, u8 u8GtkKe
down(&(pstrWFIDrv->hSemTestKeyBlock));
/* /////// */
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -5169,8 +5081,11 @@ s32 host_int_set_pmkid_info(tstrWILC_WFIDrv *hWFIDrv, tstrHostIFpmkidAttr *pu8Pm
u32 i;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("driver is null\n");
+ return s32Error;
+ }
/* prepare the Key Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -5194,11 +5109,6 @@ s32 host_int_set_pmkid_info(tstrWILC_WFIDrv *hWFIDrv, tstrHostIFpmkidAttr *pu8Pm
if (s32Error)
PRINT_ER(" Error in sending messagequeue: PMKID Info\n");
- WILC_CATCH(s32Error)
- {
-
- }
-
return s32Error;
}
@@ -5327,14 +5237,8 @@ s32 host_int_set_MacAddress(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8MacAddress)
strHostIFmsg.drvHandler = hWFIDrv;
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
- if (s32Error) {
+ if (s32Error)
PRINT_ER("Failed to send message queue: Set mac address\n");
- WILC_ERRORREPORT(s32Error, s32Error);
- }
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
@@ -5425,12 +5329,7 @@ s32 host_int_get_site_survey_results(tstrWILC_WFIDrv *hWFIDrv,
/*get the value by searching the local copy*/
if (s32Error) {
PRINT_ER("Failed to send config packet to get survey results\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
- }
-
- WILC_CATCH(s32Error)
- {
-
+ s32Error = -EINVAL;
}
return s32Error;
@@ -5520,26 +5419,22 @@ s32 host_int_set_join_req(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8bssid,
tstrHostIFmsg strHostIFmsg;
tenuScanConnTimer enuScanConnTimer;
- if (pstrWFIDrv == NULL || pfConnectResult == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL || pfConnectResult == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("Driver is null\n");
+ return s32Error;
+ }
if (hWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: gWFiDrvHandle = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ PRINT_ER("Driver is null\n");
+ return -EFAULT;
}
if (pJoinParams == NULL) {
PRINT_ER("Unable to Join - JoinParams is NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
-
+ return -EFAULT;
}
-/*
- * if(gWFiDrvHandle->strWILC_UsrScanReq.u32RcvdChCount == 0)
- * {
- * PRINT_ER("No scan results exist: Scanning should be done\n");
- * WILC_ERRORREPORT(s32Error, WILC_FAIL);
- * }
- */
+
/* prepare the Connect Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -5582,7 +5477,7 @@ s32 host_int_set_join_req(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8bssid,
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error) {
PRINT_ER("Failed to send message queue: Set join request\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ return -EFAULT;
}
enuScanConnTimer = CONNECT_TIMER;
@@ -5590,11 +5485,6 @@ s32 host_int_set_join_req(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8bssid,
mod_timer(&pstrWFIDrv->hConnectTimer,
jiffies + msecs_to_jiffies(HOST_IF_CONNECT_TIMEOUT));
- WILC_CATCH(s32Error)
- {
-
- }
-
return s32Error;
}
@@ -5621,9 +5511,11 @@ s32 host_int_flush_join_req(tstrWILC_WFIDrv *hWFIDrv)
}
- if (hWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
-
+ if (hWFIDrv == NULL) {
+ s32Error = -EFAULT;
+ PRINT_ER("Driver is null\n");
+ return s32Error;
+ }
strHostIFmsg.u16MsgId = HOST_IF_MSG_FLUSH_CONNECT;
strHostIFmsg.drvHandler = hWFIDrv;
@@ -5632,13 +5524,9 @@ s32 host_int_flush_join_req(tstrWILC_WFIDrv *hWFIDrv)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error) {
PRINT_ER("Failed to send message queue: Flush join request\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ return -EFAULT;
}
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -5660,13 +5548,8 @@ s32 host_int_disconnect(tstrWILC_WFIDrv *hWFIDrv, u16 u16ReasonCode)
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
- }
-
- if (pstrWFIDrv == NULL) {
- PRINT_ER("gWFiDrvHandle = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ PRINT_ER("Driver is null\n");
+ return -EFAULT;
}
/* prepare the Disconnect Message */
@@ -5683,11 +5566,6 @@ s32 host_int_disconnect(tstrWILC_WFIDrv *hWFIDrv, u16 u16ReasonCode)
down(&(pstrWFIDrv->hSemTestDisconnectBlock));
/* /////// */
- WILC_CATCH(s32Error)
- {
-
- }
-
return s32Error;
}
@@ -5777,8 +5655,8 @@ s32 host_int_get_assoc_res_info(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8AssocRespInfo,
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("Driver is null\n");
+ return -EFAULT;
}
strWID.u16WIDid = (u16)WID_ASSOC_RES_INFO;
@@ -5791,17 +5669,13 @@ s32 host_int_get_assoc_res_info(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8AssocRespInfo,
s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true,
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
- PRINT_ER("Failed to send association response config packet\n");
*pu32RcvdAssocRespInfoLen = 0;
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
+ PRINT_ER("Failed to send association response config packet\n");
+ return -EINVAL;
} else {
*pu32RcvdAssocRespInfoLen = strWID.s32ValueSize;
}
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -5857,8 +5731,10 @@ s32 host_int_set_mac_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 u8ChNum)
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
/* prepare the set channel message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -5867,11 +5743,9 @@ s32 host_int_set_mac_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 u8ChNum)
strHostIFmsg.drvHandler = hWFIDrv;
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
- if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
+ if (s32Error) {
+ PRINT_ER("wilc mq send fail\n");
+ s32Error = -EINVAL;
}
return s32Error;
@@ -5889,11 +5763,9 @@ s32 host_int_wait_msg_queue_idle(void)
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
strHostIFmsg.u16MsgId = HOST_IF_MSG_Q_IDLE;
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
- if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
+ if (s32Error) {
+ PRINT_ER("wilc mq send fail\n");
+ s32Error = -EINVAL;
}
/* wait untill MSG Q is empty */
@@ -5918,11 +5790,9 @@ s32 host_int_set_wfi_drv_handler(tstrWILC_WFIDrv *u32address)
strHostIFmsg.drvHandler = u32address;
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
- if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
+ if (s32Error) {
+ PRINT_ER("wilc mq send fail\n");
+ s32Error = -EINVAL;
}
return s32Error;
@@ -5945,11 +5815,9 @@ s32 host_int_set_operation_mode(tstrWILC_WFIDrv *hWFIDrv, u32 u32mode)
strHostIFmsg.drvHandler = hWFIDrv;
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
- if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
+ if (s32Error) {
+ PRINT_ER("wilc mq send fail\n");
+ s32Error = -EINVAL;
}
return s32Error;
@@ -5977,8 +5845,8 @@ s32 host_int_get_host_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8ChNo)
tstrHostIFmsg strHostIFmsg;
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
}
/* prepare the Get Channel Message */
@@ -5990,16 +5858,12 @@ s32 host_int_get_host_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8ChNo)
/* send the message */
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- PRINT_ER("Failed to send get host channel param's message queue ");
+ PRINT_ER("wilc mq send fail\n");
down(&(pstrWFIDrv->hSemGetCHNL));
/* gu8Chnl = 11; */
*pu8ChNo = gu8Chnl;
- WILC_CATCH(s32Error)
- {
- }
-
return s32Error;
@@ -6024,8 +5888,8 @@ s32 host_int_test_set_int_wid(tstrWILC_WFIDrv *hWFIDrv, u32 u32TestMemAddr)
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
}
/*prepare configuration packet*/
@@ -6038,17 +5902,13 @@ s32 host_int_test_set_int_wid(tstrWILC_WFIDrv *hWFIDrv, u32 u32TestMemAddr)
s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true,
get_id_from_handler(pstrWFIDrv));
if (s32Error) {
- PRINT_ER("Test Function: Failed to set wid value\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
+ PRINT_ER("Failed to set wid value\n");
+ return -EINVAL;
} else {
PRINT_D(HOSTINF_DBG, "Successfully set wid value\n");
}
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -6071,8 +5931,8 @@ s32 host_int_get_inactive_time(tstrWILC_WFIDrv *hWFIDrv, const u8 *mac, u32 *pu3
tstrHostIFmsg strHostIFmsg;
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
}
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -6093,10 +5953,6 @@ s32 host_int_get_inactive_time(tstrWILC_WFIDrv *hWFIDrv, const u8 *mac, u32 *pu3
*pu32InactiveTime = gu32InactiveTime;
- WILC_CATCH(s32Error)
- {
- }
-
return s32Error;
}
#endif
@@ -6119,8 +5975,8 @@ s32 host_int_test_get_int_wid(tstrWILC_WFIDrv *hWFIDrv, u32 *pu32TestMemAddr)
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
}
strWID.u16WIDid = (u16)WID_MEMORY_ADDRESS;
@@ -6132,17 +5988,13 @@ s32 host_int_test_get_int_wid(tstrWILC_WFIDrv *hWFIDrv, u32 *pu32TestMemAddr)
get_id_from_handler(pstrWFIDrv));
/*get the value by searching the local copy*/
if (s32Error) {
- PRINT_ER("Test Function: Failed to get wid value\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
+ PRINT_ER("Failed to get wid value\n");
+ return -EINVAL;
} else {
PRINT_D(HOSTINF_DBG, "Successfully got wid value\n");
}
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -6283,9 +6135,10 @@ s32 host_int_scan(tstrWILC_WFIDrv *hWFIDrv, u8 u8ScanSource,
tstrHostIFmsg strHostIFmsg;
tenuScanConnTimer enuScanConnTimer;
- if (pstrWFIDrv == NULL || ScanResult == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
-
+ if (pstrWFIDrv == NULL || ScanResult == NULL) {
+ PRINT_ER("pstrWFIDrv or ScanResult = NULL\n");
+ return -EFAULT;
+ }
/* prepare the Scan Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -6318,8 +6171,8 @@ s32 host_int_scan(tstrWILC_WFIDrv *hWFIDrv, u8 u8ScanSource,
/* send the message */
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error) {
- PRINT_ER("Error in sending message queue scanning parameters: Error(%d)\n", s32Error);
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ PRINT_ER("Error in sending message queue\n");
+ return -EINVAL;
}
enuScanConnTimer = SCAN_TIMER;
@@ -6328,10 +6181,6 @@ s32 host_int_scan(tstrWILC_WFIDrv *hWFIDrv, u8 u8ScanSource,
mod_timer(&pstrWFIDrv->hScanTimer,
jiffies + msecs_to_jiffies(HOST_IF_SCAN_TIMEOUT));
- WILC_CATCH(s32Error)
- {
-
- }
return s32Error;
}
@@ -6355,8 +6204,10 @@ s32 hif_set_cfg(tstrWILC_WFIDrv *hWFIDrv, tstrCfgParamVal *pstrCfgParamVal)
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("pstrWFIDrv NULL\n");
+ return -EFAULT;
+ }
/* prepare the WiphyParams Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
strHostIFmsg.u16MsgId = HOST_IF_MSG_CFG_PARAMS;
@@ -6365,10 +6216,6 @@ s32 hif_set_cfg(tstrWILC_WFIDrv *hWFIDrv, tstrCfgParamVal *pstrCfgParamVal)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
- WILC_CATCH(s32Error)
- {
- }
-
return s32Error;
}
@@ -6395,8 +6242,8 @@ s32 hif_get_cfg(tstrWILC_WFIDrv *hWFIDrv, u16 u16WID, u16 *pu16WID_Value)
down(&(pstrWFIDrv->gtOsCfgValuesSem));
if (pstrWFIDrv == NULL) {
- PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ PRINT_ER("pstrWFIDrv NULL\n");
+ return -EFAULT;
}
PRINT_D(HOSTINF_DBG, "Getting configuration parameters\n");
switch (u16WID) {
@@ -6479,9 +6326,6 @@ s32 hif_get_cfg(tstrWILC_WFIDrv *hWFIDrv, u16 u16WID, u16 *pu16WID_Value)
up(&(pstrWFIDrv->gtOsCfgValuesSem));
- WILC_CATCH(s32Error)
- {
- }
return s32Error;
}
@@ -6593,7 +6437,6 @@ s32 host_int_init(tstrWILC_WFIDrv **phWFIDrv)
/*Allocate host interface private structure*/
pstrWFIDrv = kmalloc(sizeof(tstrWILC_WFIDrv), GFP_KERNEL);
if (pstrWFIDrv == NULL) {
- /* WILC_ERRORREPORT(s32Error,WILC_NO_MEM); */
s32Error = WILC_NO_MEM;
PRINT_ER("Failed to allocate memory\n");
goto _fail_timer_2;
@@ -7030,8 +6873,10 @@ s32 host_int_remain_on_channel(tstrWILC_WFIDrv *hWFIDrv, u32 u32SessionID, u32 u
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
/* prepare the remainonchan Message */
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7048,11 +6893,7 @@ s32 host_int_remain_on_channel(tstrWILC_WFIDrv *hWFIDrv, u32 u32SessionID, u32 u
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc mq send fail\n");
return s32Error;
}
@@ -7077,8 +6918,10 @@ s32 host_int_ListenStateExpired(tstrWILC_WFIDrv *hWFIDrv, u32 u32SessionID)
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
/*Stopping remain-on-channel timer*/
del_timer(&pstrWFIDrv->hRemainOnChannel);
@@ -7091,11 +6934,8 @@ s32 host_int_ListenStateExpired(tstrWILC_WFIDrv *hWFIDrv, u32 u32SessionID)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
+ PRINT_ER("wilc mq send fail\n");
- }
return s32Error;
}
@@ -7113,8 +6953,10 @@ s32 host_int_frame_register(tstrWILC_WFIDrv *hWFIDrv, u16 u16FrameType, bool bRe
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7141,11 +6983,7 @@ s32 host_int_frame_register(tstrWILC_WFIDrv *hWFIDrv, u16 u16FrameType, bool bRe
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc mq send fail\n");
return s32Error;
@@ -7175,8 +7013,10 @@ s32 host_int_add_beacon(tstrWILC_WFIDrv *hWFIDrv, u32 u32Interval,
tstrHostIFmsg strHostIFmsg;
tstrHostIFSetBeacon *pstrSetBeaconParam = &strHostIFmsg.uniHostIFmsgBody.strHostIFSetBeacon;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7190,16 +7030,20 @@ s32 host_int_add_beacon(tstrWILC_WFIDrv *hWFIDrv, u32 u32Interval,
pstrSetBeaconParam->u32DTIMPeriod = u32DTIMPeriod;
pstrSetBeaconParam->u32HeadLen = u32HeadLen;
pstrSetBeaconParam->pu8Head = kmalloc(u32HeadLen, GFP_KERNEL);
- if (pstrSetBeaconParam->pu8Head == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ if (pstrSetBeaconParam->pu8Head == NULL) {
+ s32Error = -ENOMEM;
+ goto ERRORHANDLER;
+ }
memcpy(pstrSetBeaconParam->pu8Head, pu8Head, u32HeadLen);
pstrSetBeaconParam->u32TailLen = u32TailLen;
/* Bug 4599 : if tail length = 0 skip allocating & copying */
if (u32TailLen > 0) {
pstrSetBeaconParam->pu8Tail = kmalloc(u32TailLen, GFP_KERNEL);
- if (pstrSetBeaconParam->pu8Tail == NULL)
- WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
+ if (pstrSetBeaconParam->pu8Tail == NULL) {
+ s32Error = -ENOMEM;
+ goto ERRORHANDLER;
+ }
memcpy(pstrSetBeaconParam->pu8Tail, pu8Tail, u32TailLen);
} else {
pstrSetBeaconParam->pu8Tail = NULL;
@@ -7207,10 +7051,10 @@ s32 host_int_add_beacon(tstrWILC_WFIDrv *hWFIDrv, u32 u32Interval,
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
+ PRINT_ER("wilc mq send fail\n");
- WILC_CATCH(s32Error)
- {
+ERRORHANDLER:
+ if (s32Error) {
if (pstrSetBeaconParam->pu8Head != NULL)
kfree(pstrSetBeaconParam->pu8Head);
@@ -7238,8 +7082,10 @@ s32 host_int_del_beacon(tstrWILC_WFIDrv *hWFIDrv)
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
/* prepare the WiphyParams Message */
strHostIFmsg.u16MsgId = HOST_IF_MSG_DEL_BEACON;
@@ -7250,9 +7096,6 @@ s32 host_int_del_beacon(tstrWILC_WFIDrv *hWFIDrv)
if (s32Error)
PRINT_ER("wilc_mq_send fail\n");
- WILC_CATCH(s32Error)
- {
- }
return s32Error;
}
@@ -7274,8 +7117,10 @@ s32 host_int_add_station(tstrWILC_WFIDrv *hWFIDrv, tstrWILC_AddStaParam *pstrSta
tstrWILC_AddStaParam *pstrAddStationMsg = &strHostIFmsg.uniHostIFmsgBody.strAddStaParam;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7300,11 +7145,7 @@ s32 host_int_add_station(tstrWILC_WFIDrv *hWFIDrv, tstrWILC_AddStaParam *pstrSta
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
-
- WILC_CATCH(s32Error)
- {
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
}
@@ -7324,8 +7165,10 @@ s32 host_int_del_station(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8MacAddr)
tstrHostIFmsg strHostIFmsg;
tstrHostIFDelSta *pstrDelStationMsg = &strHostIFmsg.uniHostIFmsgBody.strDelStaParam;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7345,11 +7188,7 @@ s32 host_int_del_station(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8MacAddr)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
-
- WILC_CATCH(s32Error)
- {
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
}
/**
@@ -7372,8 +7211,10 @@ s32 host_int_del_allstation(tstrWILC_WFIDrv *hWFIDrv, u8 pu8MacAddr[][ETH_ALEN])
u8 u8AssocNumb = 0;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7402,12 +7243,8 @@ s32 host_int_del_allstation(tstrWILC_WFIDrv *hWFIDrv, u8 pu8MacAddr[][ETH_ALEN])
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
-
- WILC_CATCH(s32Error)
- {
+ PRINT_ER("wilc_mq_send fail\n");
- }
down(&hWaitResponse);
return s32Error;
@@ -7430,8 +7267,10 @@ s32 host_int_edit_station(tstrWILC_WFIDrv *hWFIDrv, tstrWILC_AddStaParam *pstrSt
tstrHostIFmsg strHostIFmsg;
tstrWILC_AddStaParam *pstrAddStationMsg = &strHostIFmsg.uniHostIFmsgBody.strAddStaParam;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
PRINT_D(HOSTINF_DBG, "Setting editing station message queue params\n");
@@ -7455,10 +7294,8 @@ s32 host_int_edit_station(tstrWILC_WFIDrv *hWFIDrv, tstrWILC_AddStaParam *pstrSt
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
- }
+ PRINT_ER("wilc_mq_send fail\n");
+
return s32Error;
}
#endif /*WILC_AP_EXTERNAL_MLME*/
@@ -7473,8 +7310,10 @@ s32 host_int_set_power_mgmt(tstrWILC_WFIDrv *hWFIDrv, bool bIsEnabled, u32 u32Ti
PRINT_INFO(HOSTINF_DBG, "\n\n>> Setting PS to %d <<\n\n", bIsEnabled);
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
PRINT_D(HOSTINF_DBG, "Setting Power management message queue params\n");
@@ -7491,10 +7330,7 @@ s32 host_int_set_power_mgmt(tstrWILC_WFIDrv *hWFIDrv, bool bIsEnabled, u32 u32Ti
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
}
@@ -7507,8 +7343,10 @@ s32 host_int_setup_multicast_filter(tstrWILC_WFIDrv *hWFIDrv, bool bIsEnabled, u
tstrHostIFSetMulti *pstrMulticastFilterParam = &strHostIFmsg.uniHostIFmsgBody.strHostIfSetMulti;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
PRINT_D(HOSTINF_DBG, "Setting Multicast Filter params\n");
@@ -7524,10 +7362,7 @@ s32 host_int_setup_multicast_filter(tstrWILC_WFIDrv *hWFIDrv, bool bIsEnabled, u
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
}
@@ -7776,8 +7611,10 @@ static int host_int_addBASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TI
tstrHostIFmsg strHostIFmsg;
tstrHostIfBASessionInfo *pBASessionInfo = &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7792,11 +7629,7 @@ static int host_int_addBASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TI
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
}
@@ -7809,8 +7642,10 @@ s32 host_int_delBASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TID)
tstrHostIFmsg strHostIFmsg;
tstrHostIfBASessionInfo *pBASessionInfo = &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7823,11 +7658,7 @@ s32 host_int_delBASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TID)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc_mq_send fail\n");
/*BugID_5222*/
down(&hWaitResponse);
@@ -7842,8 +7673,10 @@ s32 host_int_del_All_Rx_BASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char T
tstrHostIFmsg strHostIFmsg;
tstrHostIfBASessionInfo *pBASessionInfo = &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7856,11 +7689,7 @@ s32 host_int_del_All_Rx_BASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char T
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc_mq_send fail\n");
/*BugID_5222*/
down(&hWaitResponse);
@@ -7885,8 +7714,10 @@ s32 host_int_setup_ipaddress(tstrWILC_WFIDrv *hWFIDrv, u8 *u16ipadd, u8 idx)
/* TODO: Enable This feature on softap firmware */
return 0;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7899,11 +7730,7 @@ s32 host_int_setup_ipaddress(tstrWILC_WFIDrv *hWFIDrv, u8 *u16ipadd, u8 idx)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
@@ -7924,8 +7751,10 @@ s32 host_int_get_ipaddress(tstrWILC_WFIDrv *hWFIDrv, u8 *u16ipadd, u8 idx)
tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
tstrHostIFmsg strHostIFmsg;
- if (pstrWFIDrv == NULL)
- WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
+ if (pstrWFIDrv == NULL) {
+ PRINT_ER("driver is null\n");
+ return -EFAULT;
+ }
memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
@@ -7938,11 +7767,7 @@ s32 host_int_get_ipaddress(tstrWILC_WFIDrv *hWFIDrv, u8 *u16ipadd, u8 idx)
s32Error = wilc_mq_send(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
if (s32Error)
- WILC_ERRORREPORT(s32Error, s32Error);
- WILC_CATCH(s32Error)
- {
-
- }
+ PRINT_ER("wilc_mq_send fail\n");
return s32Error;
diff --git a/drivers/staging/wilc1000/wilc_errorsupport.h b/drivers/staging/wilc1000/wilc_errorsupport.h
index 769cef0806a9..99ded3dcb74c 100644
--- a/drivers/staging/wilc1000/wilc_errorsupport.h
+++ b/drivers/staging/wilc1000/wilc_errorsupport.h
@@ -38,11 +38,6 @@
-#define WILC_ERRORREPORT(__status__, __err__) do { \
- PRINT_ER("PRINT_ER(%d)\n", __err__); \
- __status__ = __err__; \
- goto ERRORHANDLER; \
-} while (0)
#define WILC_CATCH(__status__) \
ERRORHANDLER: \
diff --git a/drivers/staging/wilc1000/wilc_msgqueue.c b/drivers/staging/wilc1000/wilc_msgqueue.c
index 53b6f07a60c2..01fd94b35164 100644
--- a/drivers/staging/wilc1000/wilc_msgqueue.c
+++ b/drivers/staging/wilc1000/wilc_msgqueue.c
@@ -59,11 +59,15 @@ int wilc_mq_send(WILC_MsgQueueHandle *pHandle,
Message *pstrMessage = NULL;
if ((!pHandle) || (u32SendBufferSize == 0) || (!pvSendBuffer)) {
- WILC_ERRORREPORT(s32RetStatus, WILC_INVALID_ARGUMENT);
+ PRINT_ER("pHandle or pvSendBuffer is null\n");
+ s32RetStatus = -EFAULT;
+ goto ERRORHANDLER;
}
if (pHandle->bExiting) {
- WILC_ERRORREPORT(s32RetStatus, WILC_FAIL);
+ PRINT_ER("pHandle fail\n");
+ s32RetStatus = -EFAULT;
+ goto ERRORHANDLER;
}
spin_lock_irqsave(&pHandle->strCriticalSection, flags);
@@ -97,13 +101,11 @@ int wilc_mq_send(WILC_MsgQueueHandle *pHandle,
up(&pHandle->hSem);
- WILC_CATCH(s32RetStatus)
- {
- /* error occured, free any allocations */
- if (pstrMessage) {
- kfree(pstrMessage->pvBuffer);
- kfree(pstrMessage);
- }
+ERRORHANDLER:
+ /* error occured, free any allocations */
+ if (pstrMessage) {
+ kfree(pstrMessage->pvBuffer);
+ kfree(pstrMessage);
}
return s32RetStatus;
@@ -125,11 +127,13 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
if ((!pHandle) || (u32RecvBufferSize == 0)
|| (!pvRecvBuffer) || (!pu32ReceivedLength)) {
- WILC_ERRORREPORT(s32RetStatus, WILC_INVALID_ARGUMENT);
+ PRINT_ER("pHandle or pvRecvBuffer is null\n");
+ return -EINVAL;
}
if (pHandle->bExiting) {
- WILC_ERRORREPORT(s32RetStatus, WILC_FAIL);
+ PRINT_ER("pHandle fail\n");
+ return -EFAULT;
}
spin_lock_irqsave(&pHandle->strCriticalSection, flags);
@@ -138,52 +142,44 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
down(&pHandle->hSem);
- if (s32RetStatus == WILC_TIMEOUT) {
- /* timed out, just exit without consumeing the message */
- spin_lock_irqsave(&pHandle->strCriticalSection, flags);
- pHandle->u32ReceiversCount--;
- spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
- } else {
- /* other non-timeout scenarios */
- if (s32RetStatus) {
- PRINT_ER("Non-timeout\n");
- return s32RetStatus;
- }
-
- if (pHandle->bExiting) {
- WILC_ERRORREPORT(s32RetStatus, WILC_FAIL);
- }
-
- spin_lock_irqsave(&pHandle->strCriticalSection, flags);
-
- pstrMessage = pHandle->pstrMessageList;
- if (!pstrMessage) {
- spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
- WILC_ERRORREPORT(s32RetStatus, WILC_FAIL);
- }
- /* check buffer size */
- if (u32RecvBufferSize < pstrMessage->u32Length) {
- spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
- up(&pHandle->hSem);
- WILC_ERRORREPORT(s32RetStatus, WILC_BUFFER_OVERFLOW);
- }
-
- /* consume the message */
- pHandle->u32ReceiversCount--;
- memcpy(pvRecvBuffer, pstrMessage->pvBuffer, pstrMessage->u32Length);
- *pu32ReceivedLength = pstrMessage->u32Length;
+ /* other non-timeout scenarios */
+ if (s32RetStatus) {
+ PRINT_ER("Non-timeout\n");
+ return s32RetStatus;
+ }
- pHandle->pstrMessageList = pstrMessage->pstrNext;
+ if (pHandle->bExiting) {
+ PRINT_ER("pHandle fail\n");
+ return -EFAULT;
+ }
- kfree(pstrMessage->pvBuffer);
- kfree(pstrMessage);
+ spin_lock_irqsave(&pHandle->strCriticalSection, flags);
+ pstrMessage = pHandle->pstrMessageList;
+ if (!pstrMessage) {
spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
+ PRINT_ER("pstrMessage is null\n");
+ return -EFAULT;
}
-
- WILC_CATCH(s32RetStatus)
- {
+ /* check buffer size */
+ if (u32RecvBufferSize < pstrMessage->u32Length) {
+ spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
+ up(&pHandle->hSem);
+ PRINT_ER("u32RecvBufferSize overflow\n");
+ return -EOVERFLOW;
}
+ /* consume the message */
+ pHandle->u32ReceiversCount--;
+ memcpy(pvRecvBuffer, pstrMessage->pvBuffer, pstrMessage->u32Length);
+ *pu32ReceivedLength = pstrMessage->u32Length;
+
+ pHandle->pstrMessageList = pstrMessage->pstrNext;
+
+ kfree(pstrMessage->pvBuffer);
+ kfree(pstrMessage);
+
+ spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
+
return s32RetStatus;
}
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 72fc1051af84..48def8cb4318 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -374,7 +374,6 @@ static void CfgScanResult(tenuScanEvent enuScanEvent, tstrNetworkInfo *pstrNetwo
struct wiphy *wiphy;
s32 s32Freq;
struct ieee80211_channel *channel;
- s32 s32Error = WILC_SUCCESS;
struct cfg80211_bss *bss = NULL;
priv = (struct wilc_priv *)pUserVoid;
@@ -391,7 +390,8 @@ static void CfgScanResult(tenuScanEvent enuScanEvent, tstrNetworkInfo *pstrNetwo
||
(((s32)pstrNetworkInfo->s8rssi) * 100) > 100)
) {
- WILC_ERRORREPORT(s32Error, WILC_FAIL);
+ PRINT_ER("wiphy signal type fial\n");
+ return;
}
if (pstrNetworkInfo != NULL) {
@@ -485,11 +485,6 @@ static void CfgScanResult(tenuScanEvent enuScanEvent, tstrNetworkInfo *pstrNetwo
up(&(priv->hSemScanReq));
}
}
-
-
- WILC_CATCH(s32Error)
- {
- }
}