[lvc-project] [PATCH] scsi: isci: init Return result of sas_register_ha()

[Artem Chernyshev]

To properly manage possible failure of sas_register_ha() in
isci_register_sas_ha() return it's result instead of zero

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Artem Chernyshev <artem.chernyshev at red-soft.ru>
---
 drivers/scsi/isci/init.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index ac1e04b86d8f..4f4800edf4f0 100644
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -264,9 +264,7 @@ static int isci_register_sas_ha(struct isci_host *isci_host)
 
 	sas_ha->strict_wide_ports = 1;
 
-	sas_register_ha(sas_ha);
-
-	return 0;
+	return sas_register_ha(sas_ha);
 }
 
 static void isci_unregister(struct isci_host *isci_host)
-- 
2.37.3