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>
diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c
index 62cc687..9305e95 100644
--- a/drivers/media/radio/radio-aimslab.c
+++ b/drivers/media/radio/radio-aimslab.c
@@ -246,8 +246,7 @@
static int vidioc_g_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
{
- struct video_device *dev = video_devdata(file);
- struct rt_device *rt = video_get_drvdata(dev);
+ struct rt_device *rt = video_drvdata(file);
if (v->index > 0)
return -EINVAL;
@@ -274,8 +273,7 @@
static int vidioc_s_frequency(struct file *file, void *priv,
struct v4l2_frequency *f)
{
- struct video_device *dev = video_devdata(file);
- struct rt_device *rt = video_get_drvdata(dev);
+ struct rt_device *rt = video_drvdata(file);
rt->curfreq = f->frequency;
rt_setfreq(rt, rt->curfreq);
@@ -285,8 +283,7 @@
static int vidioc_g_frequency(struct file *file, void *priv,
struct v4l2_frequency *f)
{
- struct video_device *dev = video_devdata(file);
- struct rt_device *rt = video_get_drvdata(dev);
+ struct rt_device *rt = video_drvdata(file);
f->type = V4L2_TUNER_RADIO;
f->frequency = rt->curfreq;
@@ -311,8 +308,7 @@
static int vidioc_g_ctrl(struct file *file, void *priv,
struct v4l2_control *ctrl)
{
- struct video_device *dev = video_devdata(file);
- struct rt_device *rt = video_get_drvdata(dev);
+ struct rt_device *rt = video_drvdata(file);
switch (ctrl->id) {
case V4L2_CID_AUDIO_MUTE:
@@ -328,8 +324,7 @@
static int vidioc_s_ctrl(struct file *file, void *priv,
struct v4l2_control *ctrl)
{
- struct video_device *dev = video_devdata(file);
- struct rt_device *rt = video_get_drvdata(dev);
+ struct rt_device *rt = video_drvdata(file);
switch (ctrl->id) {
case V4L2_CID_AUDIO_MUTE: