X-Git-Url: http://git.agner.ch/gitweb/?p=linux-drm-fsl-dcu.git;a=blobdiff_plain;f=drivers%2Fscsi%2Fpm8001%2Fpm8001_sas.c;h=f50ac44b950e5f0fbd12772689a03c5aaebfea87;hp=f4eb18e5163152b414fc8b0a08b4a07a7f844111;hb=e20ab019e28dcf09c2727aa69e2a073ed66718b3;hpb=3eaded86ac3e7f00fb3eeb8162d89e9a34e42fb0

diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c
index f4eb18e51631..f50ac44b950e 100644
--- a/drivers/scsi/pm8001/pm8001_sas.c
+++ b/drivers/scsi/pm8001/pm8001_sas.c
@@ -1098,15 +1098,17 @@ int pm8001_lu_reset(struct domain_device *dev, u8 *lun)
 	struct pm8001_tmf_task tmf_task;
 	struct pm8001_device *pm8001_dev = dev->lldd_dev;
 	struct pm8001_hba_info *pm8001_ha = pm8001_find_ha_by_dev(dev);
+	DECLARE_COMPLETION_ONSTACK(completion_setstate);
 	if (dev_is_sata(dev)) {
 		struct sas_phy *phy = sas_get_local_phy(dev);
 		rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
 			dev, 1, 0);
 		rc = sas_phy_reset(phy, 1);
 		sas_put_local_phy(phy);
+		pm8001_dev->setds_completion = &completion_setstate;
 		rc = PM8001_CHIP_DISP->set_dev_state_req(pm8001_ha,
 			pm8001_dev, 0x01);
-		msleep(2000);
+		wait_for_completion(&completion_setstate);
 	} else {
 		tmf_task.tmf = TMF_LU_RESET;
 		rc = pm8001_issue_ssp_tmf(dev, lun, &tmf_task);