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authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>2013-04-04 15:21:12 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-06-21 22:35:30 +0400
commitf7f6ce2d09c86bd80ee11bd654a1ac1e8f5dfe13 (patch)
treee2a2e6ea773f4ae593ba07693decdbac5cee3533 /include/media/soc_camera.h
parentb9d4b2da35d44117831c3382710f12a1f9965ed5 (diff)
downloadlinux-f7f6ce2d09c86bd80ee11bd654a1ac1e8f5dfe13.tar.xz
[media] soc-camera: move common code to soc_camera.c
All soc-camera host drivers include a pointer to an soc-camera device in their host private struct to check, that only one client is connected. Move this common code to soc_camera.c. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media/soc_camera.h')
-rw-r--r--include/media/soc_camera.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 31a4bfe42194..db23a8f0c26b 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -64,6 +64,7 @@ struct soc_camera_host {
struct mutex host_lock; /* Protect pipeline modifications */
unsigned char nr; /* Host number */
u32 capabilities;
+ struct soc_camera_device *icd; /* Currently attached client */
void *priv;
const char *drv_name;
struct soc_camera_host_ops *ops;