AcoSail/kernel_optimize_test
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[media] radio-timb: convert to unlocked_ioctl

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Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Richard Röjfors <richard.rojfors@pelagicore.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2010-11-16 18:13:06 -03:00 committed by Mauro Carvalho Chehab
parent 697566939d
commit 4f68775b7d
1 changed files with 4 additions and 1 deletions
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5
drivers/media/radio/radio-timb.c
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@ -34,6 +34,7 @@ struct timbradio {
struct v4l2_subdev *sd_dsp;
struct video_device video_dev;
struct v4l2_device v4l2_dev;
struct mutex lock;
};
@ -142,7 +143,7 @@ static const struct v4l2_ioctl_ops timbradio_ioctl_ops = {
static const struct v4l2_file_operations timbradio_fops = {
.owner = THIS_MODULE,
.ioctl = video_ioctl2,
.unlocked_ioctl = video_ioctl2,
};
static int __devinit timbradio_probe(struct platform_device *pdev)
@ -164,6 +165,7 @@ static int __devinit timbradio_probe(struct platform_device *pdev)
}
tr->pdata = *pdata;
mutex_init(&tr->lock);
strlcpy(tr->video_dev.name, "Timberdale Radio",
sizeof(tr->video_dev.name));
@ -171,6 +173,7 @@ static int __devinit timbradio_probe(struct platform_device *pdev)
tr->video_dev.ioctl_ops = &timbradio_ioctl_ops;
tr->video_dev.release = video_device_release_empty;
tr->video_dev.minor = -1;
tr->video_dev.lock = &tr->lock;
strlcpy(tr->v4l2_dev.name, DRIVER_NAME, sizeof(tr->v4l2_dev.name));
err = v4l2_device_register(NULL, &tr->v4l2_dev);