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V4L/DVB (8788): v4l: replace video_get_drvdata(video_devdata(filp)) with video_drvdata(filp)

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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>
This commit is contained in:
Hans Verkuil
2008-08-23 08:32:09 -03:00
committed by Mauro Carvalho Chehab
parent bfa8a273bb
commit c170ecf434
26 changed files with 160 additions and 310 deletions
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9
sound/i2c/other/tea575x-tuner.c
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@@ -87,8 +87,7 @@ static void snd_tea575x_set_freq(struct snd_tea575x *tea)
static int snd_tea575x_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long data)
{
struct video_device *dev = video_devdata(file);
struct snd_tea575x *tea = video_get_drvdata(dev);
struct snd_tea575x *tea = video_drvdata(file);
void __user *arg = (void __user *)data;
switch(cmd) {
@@ -177,16 +176,14 @@ static void snd_tea575x_release(struct video_device *vfd)
static int snd_tea575x_exclusive_open(struct inode *inode, struct file *file)
{
struct video_device *dev = video_devdata(file);
struct snd_tea575x *tea = video_get_drvdata(dev);
struct snd_tea575x *tea = video_drvdata(file);
return test_and_set_bit(0, &tea->in_use) ? -EBUSY : 0;
}
static int snd_tea575x_exclusive_release(struct inode *inode, struct file *file)
{
struct video_device *dev = video_devdata(file);
struct snd_tea575x *tea = video_get_drvdata(dev);
struct snd_tea575x *tea = video_drvdata(file);
clear_bit(0, &tea->in_use);
return 0;