lkml.org 
[lkml]   [2014]   [May]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] videobuf2-core: remove duplicated code
Hello,

On 2014-05-21 11:48, Victor Lambret wrote:
> Remove duplicated test of buffer presence at streamon
>
> Signed-off-by: Victor Lambret <victor.lambret.ext@parrot.com>

Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>

> ---
> drivers/media/v4l2-core/videobuf2-core.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c
> index f9059bb..b731b66 100644
> --- a/drivers/media/v4l2-core/videobuf2-core.c
> +++ b/drivers/media/v4l2-core/videobuf2-core.c
> @@ -2067,10 +2067,6 @@ static int vb2_internal_streamon(struct vb2_queue *q, enum v4l2_buf_type type)
> return -EINVAL;
> }
>
> - if (!q->num_buffers) {
> - dprintk(1, "streamon: no buffers have been allocated\n");
> - return -EINVAL;
> - }
> if (q->num_buffers < q->min_buffers_needed) {
> dprintk(1, "streamon: need at least %u allocated buffers\n",
> q->min_buffers_needed);

Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland



\
 
 \ /
  Last update: 2014-05-21 13:21    [W:0.138 / U:0.276 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site