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path: root/drivers/scsi/scsi_pm.c
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Diffstat (limited to 'drivers/scsi/scsi_pm.c')
-rw-r--r--drivers/scsi/scsi_pm.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_pm.c b/drivers/scsi/scsi_pm.c
index 3717eea37ecb..5f0ad8b32e3a 100644
--- a/drivers/scsi/scsi_pm.c
+++ b/drivers/scsi/scsi_pm.c
@@ -80,6 +80,10 @@ static int scsi_dev_type_resume(struct device *dev,
dev_dbg(dev, "scsi resume: %d\n", err);
if (err == 0) {
+ bool was_runtime_suspended;
+
+ was_runtime_suspended = pm_runtime_suspended(dev);
+
pm_runtime_disable(dev);
err = pm_runtime_set_active(dev);
pm_runtime_enable(dev);
@@ -93,8 +97,10 @@ static int scsi_dev_type_resume(struct device *dev,
*/
if (!err && scsi_is_sdev_device(dev)) {
struct scsi_device *sdev = to_scsi_device(dev);
-
- blk_set_runtime_active(sdev->request_queue);
+ if (was_runtime_suspended)
+ blk_post_runtime_resume(sdev->request_queue, 0);
+ else
+ blk_set_runtime_active(sdev->request_queue);
}
}