Merge 3.15-rc3 into staging-next

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 81fc0dfcfdcf..6d40d56378d7 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -1347,10 +1347,12 @@ static int usb_serial_register(struct usb_serial_driver *driver)
 static void usb_serial_deregister(struct usb_serial_driver *device)
 {
         pr_info("USB Serial deregistering driver %s\n", device->description);
+
         mutex_lock(&table_lock);
         list_del(&device->driver_list);
-        usb_serial_bus_deregister(device);
         mutex_unlock(&table_lock);
+
+        usb_serial_bus_deregister(device);
 }
 
 /**