diff --git a/[refs] b/[refs]
index 292c8c70aeba..aa0775354cbe 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2353f806c97020d4c7709f15eebb49b591f7306d
+refs/heads/master: b3ef051db763b640d1ff724b616ffba940896b44
diff --git a/trunk/drivers/usb/storage/realtek_cr.c b/trunk/drivers/usb/storage/realtek_cr.c
index 1f62723ef1a8..d32f72061c09 100644
--- a/trunk/drivers/usb/storage/realtek_cr.c
+++ b/trunk/drivers/usb/storage/realtek_cr.c
@@ -789,7 +789,7 @@ static void rts51x_suspend_timer_fn(unsigned long data)
 			rts51x_set_stat(chip, RTS51X_STAT_SS);
 			/* ignore mass storage interface's children */
 			pm_suspend_ignore_children(&us->pusb_intf->dev, true);
-			usb_autopm_put_interface(us->pusb_intf);
+			usb_autopm_put_interface_async(us->pusb_intf);
 			US_DEBUGP("%s: RTS51X_STAT_SS 01,"
 				"intf->pm_usage_cnt:%d, power.usage:%d\n",
 				__func__,