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authorHans Verkuil <hverkuil@xs4all.nl>2010-03-28 08:09:44 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-05-19 12:57:51 -0300
commita4cf4cac2979a828e7cd0a3cd02d7a5308a44a7f (patch)
treeb94943cd797a075ad96f9bb9310bae160aa67e39 /include/media
parent63e424856b4ab0652c58f75a2d2ecb9c1f95db27 (diff)
downloadop-kernel-dev-a4cf4cac2979a828e7cd0a3cd02d7a5308a44a7f.zip
op-kernel-dev-a4cf4cac2979a828e7cd0a3cd02d7a5308a44a7f.tar.gz
V4L/DVB: v4l videobuf: use struct videobuf_buffer * instead of void * for videobuf_alloc
videobuf_alloc() returned a void *. Change to struct videobuf_buffer * to get better type checking. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media')
-rw-r--r--include/media/videobuf-core.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h
index 22d5a02..4497e23 100644
--- a/include/media/videobuf-core.h
+++ b/include/media/videobuf-core.h
@@ -127,7 +127,7 @@ struct videobuf_queue_ops {
struct videobuf_qtype_ops {
u32 magic;
- void *(*alloc) (size_t size);
+ struct videobuf_buffer *(*alloc)(size_t size);
void *(*vmalloc) (struct videobuf_buffer *buf);
int (*iolock) (struct videobuf_queue *q,
struct videobuf_buffer *vb,
@@ -182,7 +182,7 @@ int videobuf_waiton(struct videobuf_buffer *vb, int non_blocking, int intr);
int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb,
struct v4l2_framebuffer *fbuf);
-void *videobuf_alloc(struct videobuf_queue* q);
+struct videobuf_buffer *videobuf_alloc(struct videobuf_queue *q);
/* Used on videobuf-dvb */
void *videobuf_queue_to_vmalloc(struct videobuf_queue *q,
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