Re: [PATCH 2/3] drivers/media/video/sn9c102/sn9c102_core.c Fix Unlikely(x) == y

From: Luca Risolia
Date: Sat Feb 16 2008 - 13:20:44 EST


It's okay, thanks.

Reviewed-by: Luca Risolia <luca.risolia@xxxxxxxxxxxxxxx>
---

On Saturday 16 February 2008 17:12:26 Roel Kluin wrote:
> The patch below was not yet tested. If it's incorrect, please comment.
> ---
> Fix Unlikely(x) == y
>
> Signed-off-by: Roel Kluin <12o3l@xxxxxxxxxx>
> ---
> diff --git a/drivers/media/video/sn9c102/sn9c102_core.c
> b/drivers/media/video/sn9c102/sn9c102_core.c index c40ba3a..66313b1 100644
> --- a/drivers/media/video/sn9c102/sn9c102_core.c
> +++ b/drivers/media/video/sn9c102/sn9c102_core.c
> @@ -528,7 +528,7 @@ sn9c102_find_sof_header(struct sn9c102_device* cam,
> void* mem, size_t len)
>
> /* Search for the SOF marker (fixed part) in the header */
> for (j = 0, b=cam->sof.bytesread; j+b < sizeof(marker); j++) {
> - if (unlikely(i+j) == len)
> + if (unlikely(i+j == len))
> return NULL;
> if (*(m+i+j) == marker[cam->sof.bytesread]) {
> cam->sof.header[cam->sof.bytesread] = *(m+i+j);


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/