Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "Updates to the usual drivers (target, ufs, smartpqi, lpfc).

  There are some core changes, mostly around reworking some of our user
  context assumptions in device put and moving some code around.

  The remaining updates are bug fixes and minor changes"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (138 commits)
  scsi: sg: Fix get_user() in call sg_scsi_ioctl()
  scsi: megaraid_sas: Fix some spelling mistakes in comment
  scsi: core: Use SCSI_SCAN_INITIAL in do_scsi_scan_host()
  scsi: core: Use SCSI_SCAN_RESCAN in __scsi_add_device()
  scsi: ufs: ufs-mediatek: Remove unnecessary return code
  scsi: ufs: core: Fix the polling implementation
  scsi: libsas: Do not export sas_ata_wait_after_reset()
  scsi: hisi_sas: Fix SATA devices missing issue during I_T nexus reset
  scsi: libsas: Add smp_ata_check_ready_type()
  scsi: Revert "scsi: hisi_sas: Don't send bcast events from HW during nexus HA reset"
  scsi: Revert "scsi: hisi_sas: Drain bcast events in hisi_sas_rescan_topology()"
  scsi: ufs: ufs-mediatek: Modify the return value
  scsi: ufs: ufs-mediatek: Remove unneeded code
  scsi: device_handler: alua: Call scsi_device_put() from non-atomic context
  scsi: device_handler: alua: Revert "Move a scsi_device_put() call out of alua_check_vpd()"
  scsi: snic: Fix possible UAF in snic_tgt_create()
  scsi: qla2xxx: Initialize vha->unknown_atio_[list, work] for NPIV hosts
  scsi: qla2xxx: Remove duplicate of vha->iocb_work initialization
  scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
  scsi: sd: Use 16-byte SYNCHRONIZE CACHE on ZBC devices
  ...

2 files changed, 7 insertions, 8 deletions

diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index d265a2d9d082..3ceece988338 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -2927,15 +2927,14 @@ static int megasas_generic_reset(struct scsi_cmnd *scmd)
  * Sets the FW busy flag and reduces the host->can_queue if the
  * cmd has not been completed within the timeout period.
  */
-static enum
-blk_eh_timer_return megasas_reset_timer(struct scsi_cmnd *scmd)
+static enum scsi_timeout_action megasas_reset_timer(struct scsi_cmnd *scmd)
 {
 	struct megasas_instance *instance;
 	unsigned long flags;
 
 	if (time_after(jiffies, scmd->jiffies_at_alloc +
 				(scmd_timeout * 2) * HZ)) {
-		return BLK_EH_DONE;
+		return SCSI_EH_NOT_HANDLED;
 	}
 
 	instance = (struct megasas_instance *)scmd->device->host->hostdata;
@@ -2949,7 +2948,7 @@ blk_eh_timer_return megasas_reset_timer(struct scsi_cmnd *scmd)
 
 		spin_unlock_irqrestore(instance->host->host_lock, flags);
 	}
-	return BLK_EH_RESET_TIMER;
+	return SCSI_EH_RESET_TIMER;
 }
 
 /**
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 6650f8c8e9b0..fe70f8f11435 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -80,7 +80,7 @@ static void megasas_fusion_crash_dump(struct megasas_instance *instance);
  * @ocr_context:			If called from OCR context this will
  *					be set to 1, else 0
  *
- * This function initates a chip reset followed by a wait for controller to
+ * This function initiates a chip reset followed by a wait for controller to
  * transition to ready state.
  * During this, driver will block all access to PCI config space from userspace
  */
@@ -334,7 +334,7 @@ megasas_fire_cmd_fusion(struct megasas_instance *instance,
  *
  * This function is only for fusion controllers.
  * Update host can queue, if firmware downgrade max supported firmware commands.
- * Firmware upgrade case will be skiped because underlying firmware has
+ * Firmware upgrade case will be skipped because underlying firmware has
  * more resource than exposed to the OS.
  *
  */
@@ -2588,7 +2588,7 @@ static void megasas_stream_detect(struct megasas_instance *instance,
 			if ((io_info->ldStartBlock != current_sd->next_seq_lba)	&&
 			    ((!io_info->isRead) || (!is_read_ahead)))
 				/*
-				 * Once the API availible we need to change this.
+				 * Once the API is available we need to change this.
 				 * At this point we are not allowing any gap
 				 */
 				continue;
@@ -4650,7 +4650,7 @@ megasas_issue_tm(struct megasas_instance *instance, u16 device_handle,
 }
 
 /*
- * megasas_fusion_smid_lookup : Look for fusion command correpspodning to SCSI
+ * megasas_fusion_smid_lookup : Look for fusion command corresponding to SCSI
  * @instance: per adapter struct
  *
  * Return Non Zero index, if SMID found in outstanding commands