staging: emxx_udc: emxx_udc.c {} Single statement blocks

Make suggested checkpatch modification for
WARNING: braces {} are not necessary for single
statement blocks

Signed-off-by: Walt Feasel <waltfeasel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index de8f065..3a29f38 100644 (file)
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -1575,9 +1575,8 @@ static int std_req_get_status(struct nbu2ss_udc *udc)
        u8      ep_adrs;
        int     result = -EINVAL;
 
-       if ((udc->ctrl.wValue != 0x0000) || (direction != USB_DIR_IN)) {
+       if ((udc->ctrl.wValue != 0x0000) || (direction != USB_DIR_IN))
                return result;
-       }
 
        length = min_t(u16, udc->ctrl.wLength, sizeof(status_data));