From f47333c690e49a9042d721f9c493ad78bbff11ac Mon Sep 17 00:00:00 2001 From: Abhishek Tamboli Date: Sun, 13 Oct 2024 19:55:11 +0530 Subject: [PATCH] usb: gadget: uvc: Remove extra semicolon from the macro Remove the extra semicolon after the do {} while (0) in UVC_COPY_DESCRIPTOR macro. Fix the following checkpatch.pl warning WARNING: do {} while (0) macros should not be semicolon terminated +#define UVC_COPY_DESCRIPTOR(mem, dst, desc) \ + do { \ + memcpy(mem, desc, (desc)->bLength); \ + *(dst)++ = mem; \ + mem += (desc)->bLength; \ + } while (0); Signed-off-by: Abhishek Tamboli Reviewed-by: Kieran Bingham Link: https://lore.kernel.org/r/20241013142511.9946-1-abhishektamboli9@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/function/f_uvc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/function/f_uvc.c index 40187b7112e7..edf0355d712c 100644 --- a/drivers/usb/gadget/function/f_uvc.c +++ b/drivers/usb/gadget/function/f_uvc.c @@ -465,7 +465,7 @@ uvc_register_video(struct uvc_device *uvc) memcpy(mem, desc, (desc)->bLength); \ *(dst)++ = mem; \ mem += (desc)->bLength; \ - } while (0); + } while (0) #define UVC_COPY_DESCRIPTORS(mem, dst, src) \ do { \ -- 2.50.1