diff options
| author | Nishka Dasgupta <nishka.dasgupta@yahoo.com> | 2019-03-22 01:25:55 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-22 15:16:28 +0100 |
| commit | 953137522929445a08e4d492b62be66c4c55e89c (patch) | |
| tree | 2c024f5e347c261259f808cfedab9bb028a8f66f /drivers/staging/wilc1000 | |
| parent | b6d00e179fe55b10f6312b53d9711ba4ae2308f1 (diff) | |
| download | linux-953137522929445a08e4d492b62be66c4c55e89c.tar.bz2 | |
staging: wilc1000: Remove return variable from host_interface.c
Remove return variable from host_interface.c. Issue found with
Coccinelle using ret.cocci.
Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000')
| -rw-r--r-- | drivers/staging/wilc1000/host_interface.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 56d8ed29fff9..44556b22613e 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -1358,17 +1358,14 @@ int wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *rx_gtk, u8 gtk_key_len, int wilc_set_pmkid_info(struct wilc_vif *vif, struct wilc_pmkid_attr *pmkid) { struct wid wid; - int result; wid.id = WID_PMKID_INFO; wid.type = WID_STR; wid.size = (pmkid->numpmkid * sizeof(struct wilc_pmkid)) + 1; wid.val = (u8 *)pmkid; - result = wilc_send_config_pkt(vif, WILC_SET_CFG, &wid, 1, - wilc_get_vif_idx(vif)); - - return result; + return wilc_send_config_pkt(vif, WILC_SET_CFG, &wid, 1, + wilc_get_vif_idx(vif)); } int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr) @@ -1402,10 +1399,8 @@ int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ies, if (ies) { conn_info->req_ies_len = ies_len; conn_info->req_ies = kmemdup(ies, ies_len, GFP_KERNEL); - if (!conn_info->req_ies) { - result = -ENOMEM; - return result; - } + if (!conn_info->req_ies) + return -ENOMEM; } result = wilc_send_connect_wid(vif); @@ -1570,7 +1565,6 @@ int wilc_hif_set_cfg(struct wilc_vif *vif, struct cfg_param_attr *param) { struct wid wid_list[4]; int i = 0; - int result; if (param->flag & WILC_CFG_PARAM_RETRY_SHORT) { wid_list[i].id = WID_SHORT_RETRY_LIMIT; @@ -1601,10 +1595,8 @@ int wilc_hif_set_cfg(struct wilc_vif *vif, struct cfg_param_attr *param) i++; } - result = wilc_send_config_pkt(vif, WILC_SET_CFG, wid_list, - i, wilc_get_vif_idx(vif)); - - return result; + return wilc_send_config_pkt(vif, WILC_SET_CFG, wid_list, + i, wilc_get_vif_idx(vif)); } static void get_periodic_rssi(struct timer_list *t) |