USB: serial: fix up bug with missing {}

As reported by Fengguang:

FYI, coccinelle warns about

drivers/usb/serial/usb-serial.c:1415:3-51: code aligned with following code on line 1416

vim +1415 drivers/usb/serial/usb-serial.c

  1412          /* we only set the reset_resume field if the serial_driver has one */
  1413          for (sd = serial_drivers; *sd; ++sd) {
  1414                  if ((*sd)->reset_resume)
> 1415                          udriver->reset_resume = usb_serial_reset_resume;
> 1416                          break;
  1417          }

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Cc: stable <stable@vger.kernel.org> [3.5]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 011c520b8e77..483919bbda6f 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -1404,9 +1404,10 @@ int usb_serial_register_drivers(struct usb_serial_driver *const serial_drivers[]
 
         /* we only set the reset_resume field if the serial_driver has one */
         for (sd = serial_drivers; *sd; ++sd) {
-                if ((*sd)->reset_resume)
+                if ((*sd)->reset_resume) {
                         udriver->reset_resume = usb_serial_reset_resume;
                         break;
+                }
         }
 
         rc = usb_register(udriver);