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path: root/drivers/media/video/saa5246a.c
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Diffstat (limited to 'drivers/media/video/saa5246a.c')
-rw-r--r--drivers/media/video/saa5246a.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index 0178b49..ff81049 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -149,6 +149,7 @@ static int saa5246a_probe(struct i2c_adapter *adap)
static int saa5246a_detach(struct i2c_client *client)
{
struct video_device *vd = i2c_get_clientdata(client);
+
i2c_detach_client(client);
video_unregister_device(vd);
kfree(video_get_drvdata(vd));
@@ -581,8 +582,7 @@ static inline int saa5246a_stop_dau(struct saa5246a_device *t,
static int do_saa5246a_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, void *arg)
{
- struct video_device *vd = video_devdata(file);
- struct saa5246a_device *t = video_get_drvdata(vd);
+ struct saa5246a_device *t = video_drvdata(file);
switch(cmd)
{
@@ -723,8 +723,7 @@ static inline unsigned int vtx_fix_command(unsigned int cmd)
static int saa5246a_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long arg)
{
- struct video_device *vd = video_devdata(file);
- struct saa5246a_device *t = video_get_drvdata(vd);
+ struct saa5246a_device *t = video_drvdata(file);
int err;
cmd = vtx_fix_command(cmd);
@@ -736,8 +735,7 @@ static int saa5246a_ioctl(struct inode *inode, struct file *file,
static int saa5246a_open(struct inode *inode, struct file *file)
{
- struct video_device *vd = video_devdata(file);
- struct saa5246a_device *t = video_get_drvdata(vd);
+ struct saa5246a_device *t = video_drvdata(file);
if (t->client == NULL)
return -ENODEV;
@@ -779,8 +777,7 @@ static int saa5246a_open(struct inode *inode, struct file *file)
static int saa5246a_release(struct inode *inode, struct file *file)
{
- struct video_device *vd = video_devdata(file);
- struct saa5246a_device *t = video_get_drvdata(vd);
+ struct saa5246a_device *t = video_drvdata(file);
/* Stop all acquisition circuits. */
i2c_senddata(t, SAA5246A_REGISTER_R1,
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