scsi: smartpqi: Fix an error code in pqi_get_raid_map()

[ Upstream commit d1f6581a6796c4e9fd8a4a24e8b77463d18f0df1 ]

Return -EINVAL on failure instead of success.

Link: https://lore.kernel.org/r/20210810084613.GB23810@kili
Fixes: a91aaae0243b ("scsi: smartpqi: allow for larger raid maps")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index 5083e5d..de73ade 100644 (file)
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -1207,6 +1207,7 @@ static int pqi_get_raid_map(struct pqi_ctrl_info *ctrl_info,
                                "Requested %d bytes, received %d bytes",
                                raid_map_size,
                                get_unaligned_le32(&raid_map->structure_size));
+                       rc = -EINVAL;
                        goto error;
                }
        }