[PATCH] mac80211: fix build warning

Fix:
net/mac80211/mlme.c: In function 'ieee80211_prep_connection':
net/mac80211/mlme.c:3035:19: warning: 'sta' may be used uninitialized in
this function

Initialize sta to NULL

Signed-off-by: Alexandre Pereira da Silva <redacted>
---
 net/mac80211/mlme.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 91d84cc..cfe6b43 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c

@@ -3032,7 +3032,7 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 	struct ieee80211_bss *bss = (void *)cbss->priv;
-	struct sta_info *sta;
+	struct sta_info *sta = NULL;
 	bool have_sta = false;
 	int err;
 	int ht_cfreq;

-- 
1.7.10

Hi,

On Mon, Jun 25, 2012 at 8:49 PM, Alexandre Pereira da Silva
[off-list ref] wrote:

Fix:
net/mac80211/mlme.c: In function 'ieee80211_prep_connection':
net/mac80211/mlme.c:3035:19: warning: 'sta' may be used uninitialized in
this function

Initialize sta to NULL

i think already fixed by and there in wireless-testing
http://www.spinics.net/lists/linux-wireless/msg92385.html

-- 
thanks,
shafi

On Mon, Jun 25, 2012 at 12:31 PM, Mohammed Shafi
[off-list ref] wrote:

Hi,

On Mon, Jun 25, 2012 at 8:49 PM, Alexandre Pereira da Silva
[off-list ref] wrote:

quoted

Fix:
net/mac80211/mlme.c: In function 'ieee80211_prep_connection':
net/mac80211/mlme.c:3035:19: warning: 'sta' may be used uninitialized in
this function

Initialize sta to NULL

i think already fixed by and there in wireless-testing
http://www.spinics.net/lists/linux-wireless/msg92385.html

Ok, thanks for pointing that out.