From: Raja Mani <rmani@qca.qualcomm.com>
Date: Tue, 19 Jul 2011 13:57:32 +0000 (+0530)
Subject: ath6kl: Avoid two memset to clear src and desr mac addr variable memory in ath6kl_wmi... 
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c8790cbaea789467cbdc4460ff2b4a2eda413e64;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

ath6kl: Avoid two memset to clear src and desr mac addr variable memory in ath6kl_wmi_dot11_hdr_remove()

Signed-off-by: Raja Mani <rmani@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c
index a52d7d201fbd..6e4febf2e229 100644
--- a/drivers/net/wireless/ath/ath6kl/wmi.c
+++ b/drivers/net/wireless/ath/ath6kl/wmi.c
@@ -317,9 +317,8 @@ int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb)
 	datap = skb->data;
 	llc_hdr = (struct ath6kl_llc_snap_hdr *)(datap);
 
+	memset(&eth_hdr, 0, sizeof(eth_hdr));
 	eth_hdr.h_proto = llc_hdr->eth_type;
-	memset(eth_hdr.h_dest, 0, sizeof(eth_hdr.h_dest));
-	memset(eth_hdr.h_source, 0, sizeof(eth_hdr.h_source));
 
 	switch ((le16_to_cpu(wh.frame_control)) &
 		(IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) {