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>

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c
index 1f57f731c121..e15bee6d7cfc 100644
--- a/drivers/media/radio/radio-gemtek-pci.c
+++ b/drivers/media/radio/radio-gemtek-pci.c
@@ -204,8 +204,7 @@ static int vidioc_querycap(struct file *file, void *priv,
 static int vidioc_g_tuner(struct file *file, void *priv,
                                         struct v4l2_tuner *v)
 {
-        struct video_device *dev = video_devdata(file);
-        struct gemtek_pci_card *card = video_get_drvdata(dev);
+        struct gemtek_pci_card *card = video_drvdata(file);
 
         if (v->index > 0)
                 return -EINVAL;
@@ -232,8 +231,7 @@ static int vidioc_s_tuner(struct file *file, void *priv,
 static int vidioc_s_frequency(struct file *file, void *priv,
                                         struct v4l2_frequency *f)
 {
-        struct video_device *dev = video_devdata(file);
-        struct gemtek_pci_card *card = video_get_drvdata(dev);
+        struct gemtek_pci_card *card = video_drvdata(file);
 
         if ( (f->frequency < GEMTEK_PCI_RANGE_LOW) ||
                         (f->frequency > GEMTEK_PCI_RANGE_HIGH) )
@@ -247,8 +245,7 @@ static int vidioc_s_frequency(struct file *file, void *priv,
 static int vidioc_g_frequency(struct file *file, void *priv,
                                         struct v4l2_frequency *f)
 {
-        struct video_device *dev = video_devdata(file);
-        struct gemtek_pci_card *card = video_get_drvdata(dev);
+        struct gemtek_pci_card *card = video_drvdata(file);
 
         f->type = V4L2_TUNER_RADIO;
         f->frequency = card->current_frequency;
@@ -272,8 +269,7 @@ static int vidioc_queryctrl(struct file *file, void *priv,
 static int vidioc_g_ctrl(struct file *file, void *priv,
                                         struct v4l2_control *ctrl)
 {
-        struct video_device *dev = video_devdata(file);
-        struct gemtek_pci_card *card = video_get_drvdata(dev);
+        struct gemtek_pci_card *card = video_drvdata(file);
 
         switch (ctrl->id) {
         case V4L2_CID_AUDIO_MUTE:
@@ -292,8 +288,7 @@ static int vidioc_g_ctrl(struct file *file, void *priv,
 static int vidioc_s_ctrl(struct file *file, void *priv,
                                         struct v4l2_control *ctrl)
 {
-        struct video_device *dev = video_devdata(file);
-        struct gemtek_pci_card *card = video_get_drvdata(dev);
+        struct gemtek_pci_card *card = video_drvdata(file);
 
         switch (ctrl->id) {
         case V4L2_CID_AUDIO_MUTE: