Re: [PATCH] drivers/staging/rtl8192u/ieee80211/ieee80211_module.c: add missing free_netdev

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On Sun, 22 Apr 2012, Sean MacLennan wrote:

On Sun, 22 Apr 2012 14:02:13 +0200
Julia Lawall <Julia.Lawall@xxxxxxx> wrote:

From: Julia Lawall <Julia.Lawall@xxxxxxx>

Free dev on failure as done elsewhere in the function.

Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>

---
 drivers/staging/rtl8192u/ieee80211/ieee80211_module.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c index
e3d47bc..82d4bf6 100644 ---
a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c +++
b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c @@ -161,7
+161,7 @@ struct net_device *alloc_ieee80211(int sizeof_priv) if
(ieee->pHTInfo == NULL) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc
memory for HTInfo\n");
-		return NULL;
+		goto failed;
 	}
 	HTUpdateDefaultSetting(ieee);
 	HTInitializeHTInfo(ieee); //may move to other place.

It looks like the rtl8192e/rtllib_module.c alloc_rtllib has the same
error. They probably where based on the same function.

Thanks for the pointer.  I will take a look.

julia
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