Re: [PATCH -next] Staging: vt6655: add missing free_netdev() on errorin hostap_enable_hostapd()
From: Peter P Waskiewicz Jr
Date: Thu May 23 2013 - 10:21:52 EST
On 05/23/2013 02:28 AM, Wei Yongjun wrote:
From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Add the missing free_netdev() before return from function
hostap_enable_hostapd() in the error handling case.
Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
---
drivers/staging/vt6655/hostap.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/vt6655/hostap.c b/drivers/staging/vt6655/hostap.c
index 46f097d..57a08c5 100644
--- a/drivers/staging/vt6655/hostap.c
+++ b/drivers/staging/vt6655/hostap.c
@@ -104,6 +104,8 @@ static int hostap_enable_hostapd(PSDevice pDevice, int rtnl_locked)
if (ret) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%s: register_netdevice(AP) failed!\n",
dev->name);
+ free_netdev(pDevice->apdev);
+ pDevice->apdev = NULL;
return -1;
}
This looks good to me.
-PJ
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