[SCSI] scsi_transport_sas: 'enable' phys on reset

If userspace requests a phy reset, treat that as a request for the phy
to be enabled since that is the effect on hardware.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c
index 7d69a25..f7565fc 100644 (file)
--- a/drivers/scsi/scsi_transport_sas.c
+++ b/drivers/scsi/scsi_transport_sas.c
@@ -615,6 +615,7 @@ do_sas_phy_reset(struct device *dev, size_t count, int hard_reset)
        error = i->f->phy_reset(phy, hard_reset);
        if (error)
                return error;
+       phy->enabled = 1;
        return count;
 };