Merge branch 'upstream-linus' of git://github.com/jgarzik/libata-dev

* 'upstream-linus' of git://github.com/jgarzik/libata-dev:
  ahci: support the STA2X11 I/O Hub
  pata_bf54x: fix BMIDE status register emulation
  ata: add ata port hibernate callbacks
  ata: update ata port's runtime status during system resume
  [SCSI] runtime resume parent for child's system-resume
  ahci: platform support for suspend/resume
  libata-core: kill duplicate statement in ata_do_set_mode()
  pata_of_platform: remove direct dependency on OF_IRQ
  SATA/PATA: convert drivers/ata/* to use module_platform_driver()
  pata_cs5536: forward port changes from cs5536
  libata-sff: use ATAPI_{COD|IO}
  ata: add ata port runtime PM callbacks
  ata: add ata port system PM callbacks
  [SCSI] sd: check runtime PM status in sd_shutdown
  [SCSI] check runtime PM status in system PM
  [SCSI] add flag to skip the runtime PM calls on the host
  ata: make ata port as parent device of scsi host
  ahci: start engine only during soft/hard resets

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index dc6131e6a1b..5f84a148eb1 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -1812,7 +1812,7 @@ int scsi_error_handler(void *data)
 		 * what we need to do to get it up and online again (if we can).
 		 * If we fail, we end up taking the thing offline.
 		 */
-		if (scsi_autopm_get_host(shost) != 0) {
+		if (!shost->eh_noresume && scsi_autopm_get_host(shost) != 0) {
 			SCSI_LOG_ERROR_RECOVERY(1,
 				printk(KERN_ERR "Error handler scsi_eh_%d "
 						"unable to autoresume\n",
@@ -1833,7 +1833,8 @@ int scsi_error_handler(void *data)
 		 * which are still online.
 		 */
 		scsi_restart_operations(shost);
-		scsi_autopm_put_host(shost);
+		if (!shost->eh_noresume)
+			scsi_autopm_put_host(shost);
 		set_current_state(TASK_INTERRUPTIBLE);
 	}
 	__set_current_state(TASK_RUNNING);