[PATCH] libata: fix ata_set_mode() return value

Make ata_set_mode() return correct error value when ata_dev_set_mode()
fails.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index e63c1ff1e102..8def7a5e436a 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -1856,7 +1856,8 @@ static void ata_set_mode(struct ata_port *ap)
                 if (!ata_dev_present(dev))
                         continue;
 
-                if (ata_dev_set_mode(ap, dev))
+                rc = ata_dev_set_mode(ap, dev);
+                if (rc)
                         goto err_out;
         }