diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-08-23 08:32:09 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-12 09:36:54 -0200 |
| commit | c170ecf434bceb0e188b14a6deb3bfa3ec9ef699 (patch) | |
| tree | fa62c2e14adeff72310c9a6b8cba675f3153feed /drivers/media/video/zc0301 | |
| parent | bfa8a273bb91078ea193ab94c717889928f3b925 (diff) | |
| download | op-kernel-dev-c170ecf434bceb0e188b14a6deb3bfa3ec9ef699.zip op-kernel-dev-c170ecf434bceb0e188b14a6deb3bfa3ec9ef699.tar.gz | |
V4L/DVB (8788): v4l: replace video_get_drvdata(video_devdata(filp)) with video_drvdata(filp)
Use the new video_drvdata(filp) function where it is safe to do so.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/zc0301')
| -rw-r--r-- | drivers/media/video/zc0301/zc0301_core.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/video/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c index 0c32877..6a0902b 100644 --- a/drivers/media/video/zc0301/zc0301_core.c +++ b/drivers/media/video/zc0301/zc0301_core.c @@ -657,7 +657,7 @@ static int zc0301_open(struct inode* inode, struct file* filp) if (!down_read_trylock(&zc0301_dev_lock)) return -EAGAIN; - cam = video_get_drvdata(video_devdata(filp)); + cam = video_drvdata(filp); if (wait_for_completion_interruptible(&cam->probe)) { up_read(&zc0301_dev_lock); @@ -739,7 +739,7 @@ static int zc0301_release(struct inode* inode, struct file* filp) down_write(&zc0301_dev_lock); - cam = video_get_drvdata(video_devdata(filp)); + cam = video_drvdata(filp); zc0301_stop_transfer(cam); zc0301_release_buffers(cam); @@ -759,7 +759,7 @@ static int zc0301_release(struct inode* inode, struct file* filp) static ssize_t zc0301_read(struct file* filp, char __user * buf, size_t count, loff_t* f_pos) { - struct zc0301_device* cam = video_get_drvdata(video_devdata(filp)); + struct zc0301_device *cam = video_drvdata(filp); struct zc0301_frame_t* f, * i; unsigned long lock_flags; long timeout; @@ -866,7 +866,7 @@ exit: static unsigned int zc0301_poll(struct file *filp, poll_table *wait) { - struct zc0301_device* cam = video_get_drvdata(video_devdata(filp)); + struct zc0301_device *cam = video_drvdata(filp); struct zc0301_frame_t* f; unsigned long lock_flags; unsigned int mask = 0; @@ -941,7 +941,7 @@ static struct vm_operations_struct zc0301_vm_ops = { static int zc0301_mmap(struct file* filp, struct vm_area_struct *vma) { - struct zc0301_device* cam = video_get_drvdata(video_devdata(filp)); + struct zc0301_device *cam = video_drvdata(filp); unsigned long size = vma->vm_end - vma->vm_start, start = vma->vm_start; void *pos; @@ -1796,7 +1796,7 @@ zc0301_vidioc_s_parm(struct zc0301_device* cam, void __user * arg) static int zc0301_ioctl_v4l2(struct inode* inode, struct file* filp, unsigned int cmd, void __user * arg) { - struct zc0301_device* cam = video_get_drvdata(video_devdata(filp)); + struct zc0301_device *cam = video_drvdata(filp); switch (cmd) { @@ -1891,7 +1891,7 @@ static int zc0301_ioctl_v4l2(struct inode* inode, struct file* filp, static int zc0301_ioctl(struct inode* inode, struct file* filp, unsigned int cmd, unsigned long arg) { - struct zc0301_device* cam = video_get_drvdata(video_devdata(filp)); + struct zc0301_device *cam = video_drvdata(filp); int err = 0; if (mutex_lock_interruptible(&cam->fileop_mutex)) |
