diff options
| author | Wei Yongjun | 2012-11-15 14:24:57 +0100 |
|---|---|---|
| committer | John W. Linville | 2012-11-16 20:29:07 +0100 |
| commit | ccd953694bf9ce4639fa4d8bdb8a2a297315816f (patch) | |
| tree | 2efda58086940b44897de5ca6c8bba6d6f012c3a /drivers/net/wireless/rtlwifi/cam.c | |
| parent | net/wireless: ipw2x00: remove unreachable code (diff) | |
| download | kernel-qcow2-linux-ccd953694bf9ce4639fa4d8bdb8a2a297315816f.tar.gz kernel-qcow2-linux-ccd953694bf9ce4639fa4d8bdb8a2a297315816f.tar.xz kernel-qcow2-linux-ccd953694bf9ce4639fa4d8bdb8a2a297315816f.zip | |
rtlwifi: use eth_zero_addr() to assign zero address
Using eth_zero_addr() to assign zero address insetad of
memset() or an inefficient copy from a static array.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtlwifi/cam.c')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/cam.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/rtlwifi/cam.c b/drivers/net/wireless/rtlwifi/cam.c index ca69e35e50f1..0e510f73041a 100644 --- a/drivers/net/wireless/rtlwifi/cam.c +++ b/drivers/net/wireless/rtlwifi/cam.c @@ -337,7 +337,7 @@ void rtl_cam_del_entry(struct ieee80211_hw *hw, u8 *sta_addr) if (((bitmap & BIT(0)) == BIT(0)) && (memcmp(addr, sta_addr, ETH_ALEN) == 0)) { /* Remove from HW Security CAM */ - memset(rtlpriv->sec.hwsec_cam_sta_addr[i], 0, ETH_ALEN); + eth_zero_addr(rtlpriv->sec.hwsec_cam_sta_addr[i]); rtlpriv->sec.hwsec_cam_bitmap &= ~(BIT(0) << i); RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD, "del CAM entry %d\n", i); |