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authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>2009-08-25 11:53:23 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-09-19 00:19:20 -0300
commit96c75399544838e1752001c8abdde36dd459cf8f (patch)
treead2dfa46e1f83d3b9b3de07f835618b15b90b0a5 /include/media/soc_camera.h
parenta4c56fd8892e51d675f7665ddee4fd9d7e5c2cc3 (diff)
V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members
This makes the soc-camera interface for V4L2 subdevices thinner yet. Handle gain and exposure internally in each driver just like all other controls. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media/soc_camera.h')
-rw-r--r--include/media/soc_camera.h17
1 files changed, 10 insertions, 7 deletions
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index f95cc4a2d9a..3d74e60032d 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -27,8 +27,6 @@ struct soc_camera_device {
unsigned short width_min;
unsigned short height_min;
unsigned short y_skip_top; /* Lines to skip at the top */
- unsigned short gain;
- unsigned short exposure;
unsigned char iface; /* Host number */
unsigned char devnum; /* Device number per host */
unsigned char buswidth; /* See comment in .c */
@@ -128,29 +126,34 @@ struct soc_camera_link {
void (*free_bus)(struct soc_camera_link *);
};
-static inline struct soc_camera_device *to_soc_camera_dev(const struct device *dev)
+static inline struct soc_camera_device *to_soc_camera_dev(
+ const struct device *dev)
{
return container_of(dev, struct soc_camera_device, dev);
}
-static inline struct soc_camera_host *to_soc_camera_host(const struct device *dev)
+static inline struct soc_camera_host *to_soc_camera_host(
+ const struct device *dev)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(dev);
return container_of(v4l2_dev, struct soc_camera_host, v4l2_dev);
}
-static inline struct soc_camera_link *to_soc_camera_link(const struct soc_camera_device *icd)
+static inline struct soc_camera_link *to_soc_camera_link(
+ const struct soc_camera_device *icd)
{
return icd->dev.platform_data;
}
-static inline struct device *to_soc_camera_control(const struct soc_camera_device *icd)
+static inline struct device *to_soc_camera_control(
+ const struct soc_camera_device *icd)
{
return dev_get_drvdata(&icd->dev);
}
-static inline struct v4l2_subdev *soc_camera_to_subdev(const struct soc_camera_device *icd)
+static inline struct v4l2_subdev *soc_camera_to_subdev(
+ const struct soc_camera_device *icd)
{
struct device *control = to_soc_camera_control(icd);
return dev_get_drvdata(control);