The patch number 14696 was added via Douglas Schilling Landgraf
<[email protected]>
to http://linuxtv.org/hg/v4l-dvb master development tree.
Kernel patches in this development tree may be modified to be backward
compatible with older kernels. Compatibility modifications will be
removed before inclusion into the mainstream Kernel
If anyone has any objections, please let us know by sending a message to:
Linux Media Mailing List <[email protected]>
------
From: Hans Verkuil <[email protected]>
v4l videobuf: remove unused mmap callback
The mmap callback in struct videobuf_qtype_ops is never used.
Remove.
Priority: normal
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: Douglas Schilling Landgraf <[email protected]>
---
linux/include/media/videobuf-core.h | 4 ----
1 file changed, 4 deletions(-)
diff -r 25ce1c8167dd -r f3a35d98b8e1 linux/include/media/videobuf-core.h
--- a/linux/include/media/videobuf-core.h Mon May 10 01:49:27 2010 -0300
+++ b/linux/include/media/videobuf-core.h Mon May 10 01:51:36 2010 -0300
@@ -132,10 +132,6 @@
int (*iolock) (struct videobuf_queue *q,
struct videobuf_buffer *vb,
struct v4l2_framebuffer *fbuf);
- int (*mmap) (struct videobuf_queue *q,
- unsigned int *count,
- unsigned int *size,
- enum v4l2_memory memory);
int (*sync) (struct videobuf_queue *q,
struct videobuf_buffer *buf);
int (*video_copy_to_user)(struct videobuf_queue *q,
---
Patch is available at:
http://linuxtv.org/hg/v4l-dvb/rev/f3a35d98b8e1a1c54b37d337cb26447d23cef645
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