From: akpm@osdl.org
To: James.Bottomley@steeleye.com
Cc: linux-scsi@vger.kernel.org, akpm@osdl.org, bunk@stusta.de
Subject: [patch 10/17] scsi/megaraid/megaraid_mm.c: fix a NULL pointer dereference
Date: Tue, 18 Apr 2006 21:09:18 -0700 [thread overview]
Message-ID: <200604190409.k3J49xpI008230@shell0.pdx.osdl.net> (raw)
From: Adrian Bunk <bunk@stusta.de>
This patch fixes a NULL pointer dereference spotted by the Coverity
checker.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
drivers/scsi/megaraid/megaraid_mm.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff -puN drivers/scsi/megaraid/megaraid_mm.c~scsi-megaraid-megaraid_mmc-fix-a-null-pointer-dereference drivers/scsi/megaraid/megaraid_mm.c
--- devel/drivers/scsi/megaraid/megaraid_mm.c~scsi-megaraid-megaraid_mmc-fix-a-null-pointer-dereference 2006-03-21 23:05:42.000000000 -0800
+++ devel-akpm/drivers/scsi/megaraid/megaraid_mm.c 2006-03-21 23:05:42.000000000 -0800
@@ -898,10 +898,8 @@ mraid_mm_register_adp(mraid_mmadp_t *lld
adapter = kmalloc(sizeof(mraid_mmadp_t), GFP_KERNEL);
- if (!adapter) {
- rval = -ENOMEM;
- goto memalloc_error;
- }
+ if (!adapter)
+ return -ENOMEM;
memset(adapter, 0, sizeof(mraid_mmadp_t));
_
reply other threads:[~2006-04-19 4:13 UTC|newest]
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