scsi: csiostor: Return value not required for csio_dfs_destroy

Only csio_hw_free() calling csio_dfs_destroy() and it is not checking
return value. So remove the return from csio_dfs_destroy().

Link: https://lore.kernel.org/r/20191028194234.GA27848@saurav
Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Saurav Girepunje 2019-10-29 01:12:34 +05:30 • committed by Martin K. Petersen
commit 64dc4f346b