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Commit 99cd47bc authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

[media] v4l2-ioctl: add priority handling support 



Drivers that use v4l2_fh can now use the core framework support of g/s_priority.

Signed-off-by: default avatarHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent dfddb244

drivers/media/radio/radio-si4713.c

+2 −1
Original line number Diff line number Diff line
@@ -224,7 +224,8 @@ static int radio_si4713_s_frequency(struct file *file, void *p, 
							s_frequency, vf);

}



static long radio_si4713_default(struct file *file, void *p, int cmd, void *arg)

static long radio_si4713_default(struct file *file, void *p,

				bool valid_prio, int cmd, void *arg)

{

	return v4l2_device_call_until_err(get_v4l2_dev(file), 0, core,

							ioctl, cmd, arg);

drivers/media/video/cpia2/cpia2_v4l.c

+2 −1
Original line number Diff line number Diff line
@@ -395,7 +395,8 @@ static int sync(struct camera_data *cam, int frame_nr) 
 *

 *****************************************************************************/



static long cpia2_default(struct file *file, void *fh, int cmd, void *arg)

static long cpia2_default(struct file *file, void *fh, bool valid_prio,

			  int cmd, void *arg)

{

	struct camera_data *cam = video_drvdata(file);

	__u32 gpio_val;

drivers/media/video/cx18/cx18-ioctl.c

+2 −1
Original line number Diff line number Diff line
@@ -1057,7 +1057,8 @@ static int cx18_log_status(struct file *file, void *fh) 
	return 0;

}



static long cx18_default(struct file *file, void *fh, int cmd, void *arg)

static long cx18_default(struct file *file, void *fh, bool valid_prio,

							int cmd, void *arg)

{

	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;

drivers/media/video/davinci/vpfe_capture.c

+1 −1
Original line number Diff line number Diff line
@@ -1719,7 +1719,7 @@ unlock_out: 




static long vpfe_param_handler(struct file *file, void *priv,

		int cmd, void *param)

		bool valid_prio, int cmd, void *param)

{

	struct vpfe_device *vpfe_dev = video_drvdata(file);

	int ret = 0;

drivers/media/video/ivtv/ivtv-ioctl.c

+2 −1
Original line number Diff line number Diff line
@@ -1795,7 +1795,8 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg) 
	return 0;

}



static long ivtv_default(struct file *file, void *fh, int cmd, void *arg)

static long ivtv_default(struct file *file, void *fh, bool valid_prio,

			 int cmd, void *arg)

{

	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;