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authorPrabhakar Lad <prabhakar.csengg@gmail.com>2014-10-12 22:40:42 +0200
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2014-10-28 19:11:15 +0100
commit1b73f03cbf483dbf986cb299f6d6c4ebdfbe6ba7 (patch)
tree6580edb26a903683dde170e3d01a7930f13572f2 /include
parent[media] media: davinci: vpbe: add support for VIDIOC_EXPBUF (diff)
downloadlinux-1b73f03cbf483dbf986cb299f6d6c4ebdfbe6ba7.tar.xz
linux-1b73f03cbf483dbf986cb299f6d6c4ebdfbe6ba7.zip
[media] media: davinci: vpbe: use helpers provided by core if streaming is started
this patch uses vb2_is_busy() helper to check if streaming is actually started, instead of driver managing it. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'include')
-rw-r--r--include/media/davinci/vpbe_display.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/include/media/davinci/vpbe_display.h b/include/media/davinci/vpbe_display.h
index 06ea81576e5f..de0843d6f05c 100644
--- a/include/media/davinci/vpbe_display.h
+++ b/include/media/davinci/vpbe_display.h
@@ -106,12 +106,8 @@ struct vpbe_layer {
unsigned char window_enable;
/* number of open instances of the layer */
unsigned int usrs;
- /* number of users performing IO */
- unsigned int io_usrs;
/* Indicates id of the field which is being displayed */
unsigned int field_id;
- /* Indicates whether streaming started */
- unsigned char started;
/* Identifies device object */
enum vpbe_display_device_id device_id;
/* facilitation of ioctl ops lock by v4l2*/