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author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2015-03-03 16:04:20 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 09:54:34 -0800 |
commit | 76f73693ca36a13aff719c71236c47a4927c14a0 (patch) | |
tree | ab97d3d56ad7b4218b2de4a241b59d1e2b79402b | |
parent | cdbaf3f67279e7ee531c1be6da53731461a74237 (diff) | |
download | linux-76f73693ca36a13aff719c71236c47a4927c14a0.tar.bz2 |
staging: rtl8192e: replace memset(x,0,ETH_ALEN) by eth_zero_addr(x)
eth_zero_addr() is a wrapper function for memset if 0 is going to
be assigned to a mac address. The replacement was done by the
following coccinelle script:
@header@
@@
#include <linux/etherdevice.h>
@eth_zero_addr@
expression e;
@@
-memset(e,0,ETH_ALEN);
+eth_zero_addr(e);
@eth_broadcast_addr@
identifier e;
@@
-memset(e,\(0xff\|0xFF\|255\),ETH_ALEN);
+eth_broadcast_addr(e);
@linux_header depends on !header && (eth_zero_addr || eth_broadcast_addr) @
@@
+ #include <linux/etherdevice.h>
+
@special_header depends on !header && !linux_header && (eth_zero_addr || eth_broadcast_addr) @
@@
+
+ #include <linux/etherdevice.h>
+
@custom_header depends on !header && !linux_header && !special_header && (eth_zero_addr || eth_broadcast_addr) @
@@
+
+ #include <linux/etherdevice.h>
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r-- | drivers/staging/rtl8192e/rtllib_softmac_wx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rtl8192e/rtllib_softmac_wx.c b/drivers/staging/rtl8192e/rtllib_softmac_wx.c index 835f3d78a16f..283ba8b20128 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac_wx.c +++ b/drivers/staging/rtl8192e/rtllib_softmac_wx.c @@ -120,7 +120,7 @@ int rtllib_wx_get_wap(struct rtllib_device *ieee, ieee->state != RTLLIB_LINKED_SCANNING && ieee->wap_set == 0) - memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN); + eth_zero_addr(wrqu->ap_addr.sa_data); else memcpy(wrqu->ap_addr.sa_data, ieee->current_network.bssid, ETH_ALEN); |