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-rw-r--r--drivers/scsi/scsi_pm.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/scsi/scsi_pm.c b/drivers/scsi/scsi_pm.c
index dc0ad85853e2..d4201ded3b22 100644
--- a/drivers/scsi/scsi_pm.c
+++ b/drivers/scsi/scsi_pm.c
@@ -76,24 +76,23 @@ static int scsi_bus_resume_common(struct device *dev)
{
int err = 0;
- /*
- * Parent device may have runtime suspended as soon as
- * it is woken up during the system resume.
- *
- * Resume it on behalf of child.
- */
- pm_runtime_get_sync(dev->parent);
-
- if (scsi_is_sdev_device(dev))
+ if (scsi_is_sdev_device(dev)) {
+ /*
+ * Parent device may have runtime suspended as soon as
+ * it is woken up during the system resume.
+ *
+ * Resume it on behalf of child.
+ */
+ pm_runtime_get_sync(dev->parent);
err = scsi_dev_type_resume(dev);
+ pm_runtime_put_sync(dev->parent);
+ }
+
if (err == 0) {
pm_runtime_disable(dev);
pm_runtime_set_active(dev);
pm_runtime_enable(dev);
}
-
- pm_runtime_put_sync(dev->parent);
-
return err;
}