diff options
Diffstat (limited to 'drivers/scsi/libsas/sas_init.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c index 09c14ca3fbd5..120bff64be30 100644 --- a/drivers/scsi/libsas/sas_init.c +++ b/drivers/scsi/libsas/sas_init.c @@ -298,6 +298,9 @@ int sas_phy_reset(struct sas_phy *phy, int hard_reset) int ret; enum phy_func reset_type; + if (!phy->enabled) + return -ENODEV; + if (hard_reset) reset_type = PHY_FUNC_HARD_RESET; else |