From 9730ddfb123db3f37ace7571176661257712c99b Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 13 Aug 2019 14:23:49 +0100 Subject: [PATCH] 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 Acked-by: Karan Tilak Kumar Signed-off-by: Martin K. Petersen --- drivers/scsi/fnic/fnic_debugfs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/scsi/fnic/fnic_debugfs.c b/drivers/scsi/fnic/fnic_debugfs.c index 21991c9..13f7d88 100644 --- a/drivers/scsi/fnic/fnic_debugfs.c +++ b/drivers/scsi/fnic/fnic_debugfs.c @@ -52,7 +52,6 @@ static struct fc_trace_flag_type *fc_trc_flag; */ int fnic_debugfs_init(void) { - int rc = -1; fnic_trace_debugfs_root = debugfs_create_dir("fnic", NULL); fnic_stats_debugfs_root = debugfs_create_dir("statistics", @@ -70,8 +69,7 @@ int fnic_debugfs_init(void) fc_trc_flag->fc_clear = 4; } - rc = 0; - return rc; + return 0; } /* -- 2.7.4