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Diffstat (limited to 'drivers/staging/cx25821/cx25821-video.h')
-rw-r--r--drivers/staging/cx25821/cx25821-video.h79
1 files changed, 45 insertions, 34 deletions
diff --git a/drivers/staging/cx25821/cx25821-video.h b/drivers/staging/cx25821/cx25821-video.h
index f4ee8051b8b3..d0d9538ca5b3 100644
--- a/drivers/staging/cx25821/cx25821-video.h
+++ b/drivers/staging/cx25821/cx25821-video.h
@@ -63,7 +63,7 @@ do { \
#define REG_READ 900
#define REG_WRITE 901
#define MEDUSA_READ 910
-#define MEDUSA_WRITE 911
+#define MEDUSA_WRITE 911
extern struct sram_channel *channel0;
extern struct sram_channel *channel1;
@@ -87,7 +87,7 @@ extern struct cx25821_fmt *cx25821_format_by_fourcc(unsigned int fourcc);
extern struct cx25821_data timeout_data[MAX_VID_CHANNEL_NUM];
extern void cx25821_dump_video_queue(struct cx25821_dev *dev,
- struct cx25821_dmaqueue *q);
+ struct cx25821_dmaqueue *q);
extern void cx25821_video_wakeup(struct cx25821_dev *dev,
struct cx25821_dmaqueue *q, u32 count);
@@ -96,11 +96,11 @@ extern int cx25821_set_tvnorm(struct cx25821_dev *dev, v4l2_std_id norm);
#endif
extern int cx25821_res_get(struct cx25821_dev *dev, struct cx25821_fh *fh,
- unsigned int bit);
+ unsigned int bit);
extern int cx25821_res_check(struct cx25821_fh *fh, unsigned int bit);
extern int cx25821_res_locked(struct cx25821_fh *fh, unsigned int bit);
extern void cx25821_res_free(struct cx25821_dev *dev, struct cx25821_fh *fh,
- unsigned int bits);
+ unsigned int bits);
extern int cx25821_video_mux(struct cx25821_dev *dev, unsigned int input);
extern int cx25821_start_video_dma(struct cx25821_dev *dev,
struct cx25821_dmaqueue *q,
@@ -115,63 +115,74 @@ extern int cx25821_video_register(struct cx25821_dev *dev);
extern int cx25821_get_format_size(void);
extern int cx25821_buffer_setup(struct videobuf_queue *q, unsigned int *count,
- unsigned int *size);
-extern int cx25821_buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
- enum v4l2_field field);
+ unsigned int *size);
+extern int cx25821_buffer_prepare(struct videobuf_queue *q,
+ struct videobuf_buffer *vb,
+ enum v4l2_field field);
extern void cx25821_buffer_release(struct videobuf_queue *q,
- struct videobuf_buffer *vb);
+ struct videobuf_buffer *vb);
extern struct videobuf_queue *get_queue(struct cx25821_fh *fh);
extern int cx25821_get_resource(struct cx25821_fh *fh, int resource);
extern int cx25821_video_mmap(struct file *file, struct vm_area_struct *vma);
extern int cx25821_vidioc_try_fmt_vid_cap(struct file *file, void *priv,
- struct v4l2_format *f);
+ struct v4l2_format *f);
extern int cx25821_vidioc_querycap(struct file *file, void *priv,
- struct v4l2_capability *cap);
+ struct v4l2_capability *cap);
extern int cx25821_vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
- struct v4l2_fmtdesc *f);
+ struct v4l2_fmtdesc *f);
extern int cx25821_vidioc_reqbufs(struct file *file, void *priv,
- struct v4l2_requestbuffers *p);
+ struct v4l2_requestbuffers *p);
extern int cx25821_vidioc_querybuf(struct file *file, void *priv,
- struct v4l2_buffer *p);
-extern int cx25821_vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *p);
-extern int cx25821_vidioc_s_std(struct file *file, void *priv, v4l2_std_id * tvnorms);
+ struct v4l2_buffer *p);
+extern int cx25821_vidioc_qbuf(struct file *file, void *priv,
+ struct v4l2_buffer *p);
+extern int cx25821_vidioc_s_std(struct file *file, void *priv,
+ v4l2_std_id *tvnorms);
extern int cx25821_enum_input(struct cx25821_dev *dev, struct v4l2_input *i);
extern int cx25821_vidioc_enum_input(struct file *file, void *priv,
- struct v4l2_input *i);
-extern int cx25821_vidioc_g_input(struct file *file, void *priv, unsigned int *i);
-extern int cx25821_vidioc_s_input(struct file *file, void *priv, unsigned int i);
+ struct v4l2_input *i);
+extern int cx25821_vidioc_g_input(struct file *file, void *priv,
+ unsigned int *i);
+extern int cx25821_vidioc_s_input(struct file *file, void *priv,
+ unsigned int i);
extern int cx25821_vidioc_g_ctrl(struct file *file, void *priv,
- struct v4l2_control *ctl);
+ struct v4l2_control *ctl);
extern int cx25821_vidioc_g_fmt_vid_cap(struct file *file, void *priv,
- struct v4l2_format *f);
+ struct v4l2_format *f);
extern int cx25821_vidioc_g_frequency(struct file *file, void *priv,
- struct v4l2_frequency *f);
+ struct v4l2_frequency *f);
extern int cx25821_set_freq(struct cx25821_dev *dev, struct v4l2_frequency *f);
extern int cx25821_vidioc_s_frequency(struct file *file, void *priv,
- struct v4l2_frequency *f);
+ struct v4l2_frequency *f);
extern int cx25821_vidioc_g_register(struct file *file, void *fh,
- struct v4l2_dbg_register *reg);
+ struct v4l2_dbg_register *reg);
extern int cx25821_vidioc_s_register(struct file *file, void *fh,
- struct v4l2_dbg_register *reg);
-extern int cx25821_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
-extern int cx25821_vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
+ struct v4l2_dbg_register *reg);
+extern int cx25821_vidioc_g_tuner(struct file *file, void *priv,
+ struct v4l2_tuner *t);
+extern int cx25821_vidioc_s_tuner(struct file *file, void *priv,
+ struct v4l2_tuner *t);
extern int cx25821_is_valid_width(u32 width, v4l2_std_id tvnorm);
extern int cx25821_is_valid_height(u32 height, v4l2_std_id tvnorm);
-extern int cx25821_vidioc_g_priority(struct file *file, void *f, enum v4l2_priority *p);
+extern int cx25821_vidioc_g_priority(struct file *file, void *f,
+ enum v4l2_priority *p);
extern int cx25821_vidioc_s_priority(struct file *file, void *f,
- enum v4l2_priority prio);
+ enum v4l2_priority prio);
extern int cx25821_vidioc_queryctrl(struct file *file, void *priv,
- struct v4l2_queryctrl *qctrl);
+ struct v4l2_queryctrl *qctrl);
extern int cx25821_set_control(struct cx25821_dev *dev,
struct v4l2_control *ctrl, int chan_num);
extern int cx25821_vidioc_cropcap(struct file *file, void *fh,
- struct v4l2_cropcap *cropcap);
-extern int cx25821_vidioc_s_crop(struct file *file, void *priv, struct v4l2_crop *crop);
-extern int cx25821_vidioc_g_crop(struct file *file, void *priv, struct v4l2_crop *crop);
-
-extern int cx25821_vidioc_querystd(struct file *file, void *priv, v4l2_std_id * norm);
+ struct v4l2_cropcap *cropcap);
+extern int cx25821_vidioc_s_crop(struct file *file, void *priv,
+ struct v4l2_crop *crop);
+extern int cx25821_vidioc_g_crop(struct file *file, void *priv,
+ struct v4l2_crop *crop);
+
+extern int cx25821_vidioc_querystd(struct file *file, void *priv,
+ v4l2_std_id *norm);
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-07 01:53:28 +0000