From c91fcc9b460397a85a6bd1d8f441d8da5abac415 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 30 Dec 2008 10:58:20 +0100 Subject: v4l2: introduce v4l2_file_operations. From: Hans Verkuil 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. Priority: normal Signed-off-by: Hans Verkuil --- linux/drivers/media/radio/radio-terratec.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'linux/drivers/media/radio/radio-terratec.c') diff --git a/linux/drivers/media/radio/radio-terratec.c b/linux/drivers/media/radio/radio-terratec.c index 3066b08f0..1c2b4db2d 100644 --- a/linux/drivers/media/radio/radio-terratec.c +++ b/linux/drivers/media/radio/radio-terratec.c @@ -353,26 +353,22 @@ static int vidioc_s_audio(struct file *file, void *priv, static struct tt_device terratec_unit; -static int terratec_exclusive_open(struct inode *inode, struct file *file) +static int terratec_exclusive_open(struct file *file) { return test_and_set_bit(0, &terratec_unit.in_use) ? -EBUSY : 0; } -static int terratec_exclusive_release(struct inode *inode, struct file *file) +static int terratec_exclusive_release(struct file *file) { clear_bit(0, &terratec_unit.in_use); return 0; } -static const struct file_operations terratec_fops = { +static const struct v4l2_file_operations terratec_fops = { .owner = THIS_MODULE, .open = terratec_exclusive_open, .release = terratec_exclusive_release, .ioctl = video_ioctl2, -#ifdef CONFIG_COMPAT - .compat_ioctl = v4l_compat_ioctl32, -#endif - .llseek = no_llseek, }; static const struct v4l2_ioctl_ops terratec_ioctl_ops = { -- cgit v1.2.3