scsi: csiostor: Fix wrong return value in csio_hw_prep_fw()
authorTianjia Zhang <tianjia.zhang@linux.alibaba.com>
Sun, 2 Aug 2020 11:15:31 +0000 (19:15 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 25 Aug 2020 03:27:37 +0000 (23:27 -0400)
commit44f4daf8678ae5f08c93bbe70792f90cd88e4649
tree749eaafc9b4fd5347acd5116b4ae81719162ec74
parentca4fb89a3d714a770e9c73c649da830f3f4a5326
scsi: csiostor: Fix wrong return value in csio_hw_prep_fw()

On an error exit path, a negative error code should be returned instead of
a positive return value.

Link: https://lore.kernel.org/r/20200802111531.5065-1-tianjia.zhang@linux.alibaba.com
Fixes: f40e74ffa3de ("csiostor:firmware upgrade fix")
Cc: Praveen Madhavan <praveenm@chelsio.com>
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/csiostor/csio_hw.c