lkml.org 
[lkml]   [2014]   [May]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] videobuf2-core: remove duplicated code
Date
Remove duplicated test of buffer presence at streamon

Signed-off-by: Victor Lambret <victor.lambret.ext@parrot.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);
--
2.0.0.rc2


\
 
 \ /
  Last update: 2014-05-21 12:21    [W:0.031 / U:0.500 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site