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authorHans Verkuil <hverkuil@xs4all.nl>2008-12-30 06:58:20 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-01-02 17:11:12 -0200
commitbec43661b1dc0075b7445223ba775674133b164d (patch)
tree2a09ad5cc78799985e5cfb789f0a23db58e70499 /drivers/media/video/stk-webcam.c
parentdfa9a5ae679ff2d23caa995d0f55a19abaf0596e (diff)
V4L/DVB (10135): v4l2: introduce v4l2_file_operations.
Introduce a struct v4l2_file_operations for v4l2 drivers. Remove the unnecessary inode argument. Move compat32 handling (and llseek) into the v4l2-dev core: this is now handled in the v4l2 core and no longer in the drivers themselves. Note that this changeset reverts an earlier patch that changed the return type of__video_ioctl2 from int to long. This change will be reinstated later in a much improved version. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/stk-webcam.c')
-rw-r--r--drivers/media/video/stk-webcam.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index f9516d0f3c11..26378cf390fc 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -664,7 +664,7 @@ static void stk_free_buffers(struct stk_camera *dev)
/* v4l file operations */
-static int v4l_stk_open(struct inode *inode, struct file *fp)
+static int v4l_stk_open(struct file *fp)
{
struct stk_camera *dev;
struct video_device *vdev;
@@ -684,7 +684,7 @@ static int v4l_stk_open(struct inode *inode, struct file *fp)
return 0;
}
-static int v4l_stk_release(struct inode *inode, struct file *fp)
+static int v4l_stk_release(struct file *fp)
{
struct stk_camera *dev = fp->private_data;
@@ -1281,7 +1281,7 @@ static int stk_vidioc_enum_framesizes(struct file *filp,
}
}
-static struct file_operations v4l_stk_fops = {
+static struct v4l2_file_operations v4l_stk_fops = {
.owner = THIS_MODULE,
.open = v4l_stk_open,
.release = v4l_stk_release,
@@ -1289,10 +1289,6 @@ static struct file_operations v4l_stk_fops = {
.poll = v4l_stk_poll,
.mmap = v4l_stk_mmap,
.ioctl = video_ioctl2,
-#ifdef CONFIG_COMPAT
- .compat_ioctl = v4l_compat_ioctl32,
-#endif
- .llseek = no_llseek
};
static const struct v4l2_ioctl_ops v4l_stk_ioctl_ops = {

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