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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-07-21 07:57:38 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2008-07-21 07:57:38 +0200 |
| commit | af41aa918f47e0bc59c5554cabbd05db0917bed4 (patch) | |
| tree | 0642e01acc7e7377c7895be6e16f379344557af4 /linux/drivers/media/radio/radio-typhoon.c | |
| parent | b42ffafbaf363a50a8b7188a53d9c391c7ff7468 (diff) | |
| download | mediapointer-dvb-s2-af41aa918f47e0bc59c5554cabbd05db0917bed4.tar.gz mediapointer-dvb-s2-af41aa918f47e0bc59c5554cabbd05db0917bed4.tar.bz2 | |
videodev: move all ioctl callbacks to a new v4l2_ioctl_ops struct
From: Hans Verkuil <hverkuil@xs4all.nl>
All ioctl callbacks are now stored in a new v4l2_ioctl_ops struct. Drivers fill in
a const struct v4l2_ioctl_ops and video_device just contains a const pointer to it.
This ensures a clean separation between the const ops struct and the non-const
video_device struct.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'linux/drivers/media/radio/radio-typhoon.c')
| -rw-r--r-- | linux/drivers/media/radio/radio-typhoon.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/linux/drivers/media/radio/radio-typhoon.c b/linux/drivers/media/radio/radio-typhoon.c index b076936dd..3c377fbd7 100644 --- a/linux/drivers/media/radio/radio-typhoon.c +++ b/linux/drivers/media/radio/radio-typhoon.c @@ -346,12 +346,7 @@ static const struct file_operations typhoon_fops = { .llseek = no_llseek, }; -static struct video_device typhoon_radio = -{ - .owner = THIS_MODULE, - .name = "Typhoon Radio", - .type = VID_TYPE_TUNER, - .fops = &typhoon_fops, +static const struct v4l2_ioctl_ops typhoon_ioctl_ops = { .vidioc_querycap = vidioc_querycap, .vidioc_g_tuner = vidioc_g_tuner, .vidioc_s_tuner = vidioc_s_tuner, @@ -366,6 +361,14 @@ static struct video_device typhoon_radio = .vidioc_s_ctrl = vidioc_s_ctrl, }; +static struct video_device typhoon_radio = { + .owner = THIS_MODULE, + .name = "Typhoon Radio", + .type = VID_TYPE_TUNER, + .fops = &typhoon_fops, + .ioctl_ops = &typhoon_ioctl_ops, +}; + #ifdef CONFIG_RADIO_TYPHOON_PROC_FS static int typhoon_proc_show(struct seq_file *m, void *v) |