[PATCH]: Add check return result on call create_workqueue
From: Joe Jin
Date: Thu Jul 27 2006 - 09:03:14 EST
Add check return result on call create_workqueue().
Signed-off-by: Joe Jin <lkmaillist@xxxxxxxxx>
---
--- linux-2.6.17.7/drivers/net/wireless/ipw2100.c 2006-07-25
11:36:01.000000000 +0800
+++ linux.new/drivers/net/wireless/ipw2100.c 2006-07-27
20:23:03.000000000 +0800
@@ -6110,6 +6110,10 @@
INIT_STAT(&priv->fw_pend_stat);
priv->workqueue = create_workqueue(DRV_NAME);
+ if(NULL == priv->workqueue){
+ free_ieee80211(dev);
+ return NULL;
+ }
INIT_WORK(&priv->reset_work,
(void (*)(void *))ipw2100_reset_adapter, priv);
--
Regards,
Joe Jin
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