USB: small fix in error case of suspend in generic usbserial code

usb:usbserial: fix flags in error case of suspension suspended flag must be reset in error case Signed-off-by: Oliver Neukum <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
ambv · Oct 9, 2009 · a5f6005 · a5f6005
1 parent 4c9fde9
commit a5f6005
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
@@ -1168,8 +1168,10 @@ int usb_serial_suspend(struct usb_interface *intf, pm_message_t message)
 
 	if (serial->type->suspend) {
 		r = serial->type->suspend(serial, message);
-		if (r < 0)
+		if (r < 0) {
+			serial->suspending = 0;
 			goto err_out;
+		}
 	}
 
 	for (i = 0; i < serial->num_ports; ++i) {