scsi: fnic: remove redundant assignment of variable rc
authorColin Ian King <colin.king@canonical.com>
Tue, 13 Aug 2019 13:23:49 +0000 (14:23 +0100)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 20 Aug 2019 01:51:00 +0000 (21:51 -0400)
commit9730ddfb123db3f37ace7571176661257712c99b
tree2f29f8ba00c3c2f198b8ae89eddb863133a468a8
parent3cf92f4bfccbb3e378cd86dc46e09c2bc18cda26
scsi: fnic: remove redundant assignment of variable rc

Variable ret is initialized to a value that is never read and it is
re-assigned later and immediately returns. Clean up the code by removing
rc and just returning 0.

[mkp: typo]

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Karan Tilak Kumar <kartilak@cisco.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/fnic/fnic_debugfs.c