diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-12-01 10:10:43 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-12-23 10:29:04 -0200 |
| commit | 21a7e0596a63abdf12a9591c29359f7f15e18c16 (patch) | |
| tree | a66dfa80fd4c25263afdbbe778548af045cb68b8 /drivers/staging/media | |
| parent | e476f4e15d859d1112872667983918bdfa4e663b (diff) | |
[media] media: drivers shouldn't touch debug field in video_device
The debug field in struct video_device is for internal use only and
drivers should mix that with their own debug module options.
It is handled by the V4L2 core and users can set it using
/sys/class/video4linux/<devX>/debug.
It has been deprecated for some time now, so it is time to remove it
completely from the drivers.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/tlg2300/pd-common.h | 1 | ||||
| -rw-r--r-- | drivers/staging/media/tlg2300/pd-radio.c | 3 | ||||
| -rw-r--r-- | drivers/staging/media/tlg2300/pd-video.c | 10 |
3 files changed, 0 insertions, 14 deletions
diff --git a/drivers/staging/media/tlg2300/pd-common.h b/drivers/staging/media/tlg2300/pd-common.h index 9e23ad32d2fe..04c5aacd836e 100644 --- a/drivers/staging/media/tlg2300/pd-common.h +++ b/drivers/staging/media/tlg2300/pd-common.h @@ -250,7 +250,6 @@ void free_all_urb_generic(struct urb **urb_array, int num); /* misc */ void poseidon_delete(struct kref *kref); extern int debug_mode; -void set_debug_mode(struct video_device *vfd, int debug_mode); #ifdef CONFIG_PM #define in_hibernation(pd) (pd->msg.event == PM_EVENT_FREEZE) diff --git a/drivers/staging/media/tlg2300/pd-radio.c b/drivers/staging/media/tlg2300/pd-radio.c index b391194a840c..c0567b5ed363 100644 --- a/drivers/staging/media/tlg2300/pd-radio.c +++ b/drivers/staging/media/tlg2300/pd-radio.c @@ -98,12 +98,9 @@ static int poseidon_fm_open(struct file *filp) usb_autopm_get_interface(p->interface); if (0 == p->state) { - struct video_device *vfd = &p->radio_data.fm_dev; - /* default pre-emphasis */ if (p->radio_data.pre_emphasis == 0) p->radio_data.pre_emphasis = TLG_TUNE_ASTD_FM_EUR; - set_debug_mode(vfd, debug_mode); ret = poseidon_check_mode_radio(p); if (ret < 0) { diff --git a/drivers/staging/media/tlg2300/pd-video.c b/drivers/staging/media/tlg2300/pd-video.c index 8cd7f02fcf9f..c0c3c1c4517c 100644 --- a/drivers/staging/media/tlg2300/pd-video.c +++ b/drivers/staging/media/tlg2300/pd-video.c @@ -1299,15 +1299,6 @@ static int pm_video_resume(struct poseidon *pd) } #endif -void set_debug_mode(struct video_device *vfd, int debug_mode) -{ - vfd->debug = 0; - if (debug_mode & 0x1) - vfd->debug = V4L2_DEBUG_IOCTL; - if (debug_mode & 0x2) - vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG; -} - static void init_video_context(struct running_context *context) { context->sig_index = 0; @@ -1354,7 +1345,6 @@ static int pd_video_open(struct file *file) front->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; pd->video_data.users++; - set_debug_mode(vfd, debug_mode); videobuf_queue_vmalloc_init(&front->q, &pd_video_qops, NULL, &front->queue_lock, |