Re: [patch] [SCSI] qla4xxx: don't free NULL dma pool

2013-01-30 Thread Vikas Chaudhary
-Original Message- From: Dan Carpenter Date: Wednesday 30 January 2013 12:37 PM To: Ravi Anand Cc: Vikas , Dept-Eng iSCSI Driver , "James E.J. Bottomley" , scsi , "kernel-janit...@vger.kernel.org" Subject: [patch] [SCSI] qla4xxx: don't free NULL dma po

[patch] [SCSI] qla4xxx: don't free NULL dma pool

2013-01-29 Thread Dan Carpenter
The error path calls dma_pool_free() on this path but "chap_table" is NULL and "chap_dma" is uninitialized. It's cleaner to just return directly. Signed-off-by: Dan Carpenter diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c index 1c57c22..887e409 100644 --- a/drivers