From: John W. Linville <linville@tuxdriver.com>
Date: Thu, 8 Dec 2011 21:15:58 +0000 (-0500)
Subject: wl12xx: silence tx_attr uninitialized warning in wl1271_tx_fill_hdr
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=cf00f379d82d170712150588accd2ebe316c2226;p=deliverable%2Flinux.git

wl12xx: silence tx_attr uninitialized warning in wl1271_tx_fill_hdr

  CC [M]  drivers/net/wireless/wl12xx/tx.o
drivers/net/wireless/wl12xx/tx.c: In function ‘wl1271_tx_fill_hdr’:
drivers/net/wireless/wl12xx/tx.c:288:6: warning: ‘tx_attr’ may be used uninitialized in this function

Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/wl12xx/tx.c b/drivers/net/wireless/wl12xx/tx.c
index 36eb0d66fd66..7d727ee6ddf6 100644
--- a/drivers/net/wireless/wl12xx/tx.c
+++ b/drivers/net/wireless/wl12xx/tx.c
@@ -285,7 +285,7 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 	struct wl1271_tx_hw_descr *desc;
 	int aligned_len, ac, rate_idx;
 	s64 hosttime;
-	u16 tx_attr;
+	u16 tx_attr = 0;
 	bool is_dummy;
 
 	desc = (struct wl1271_tx_hw_descr *) skb->data;