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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-10-18 13:42:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-21 14:31:28 -0200 |
| commit | 09882f0044b7cf6e506c82a5182ad768ebb660f2 (patch) | |
| tree | 208d75bd3fa03ba4d950eb5f67d1d31d42903852 | |
| parent | d5fbf32f381ad841d9d9537aa1b6f74796703361 (diff) | |
| download | op-kernel-dev-09882f0044b7cf6e506c82a5182ad768ebb660f2.zip op-kernel-dev-09882f0044b7cf6e506c82a5182ad768ebb660f2.tar.gz | |
V4L/DVB (9325): ivtv: switch to unlocked_ioctl.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-ioctl.c | 13 | ||||
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-ioctl.h | 3 | ||||
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-streams.c | 4 |
3 files changed, 9 insertions, 11 deletions
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c index 208fb54..09a75ab 100644 --- a/drivers/media/video/ivtv/ivtv-ioctl.c +++ b/drivers/media/video/ivtv/ivtv-ioctl.c @@ -1756,12 +1756,12 @@ static int ivtv_default(struct file *file, void *fh, int cmd, void *arg) return 0; } -static int ivtv_serialized_ioctl(struct ivtv *itv, struct inode *inode, struct file *filp, +static long ivtv_serialized_ioctl(struct ivtv *itv, struct file *filp, unsigned int cmd, unsigned long arg) { struct video_device *vfd = video_devdata(filp); struct ivtv_open_id *id = (struct ivtv_open_id *)filp->private_data; - int ret; + long ret; /* Filter dvb ioctls that cannot be handled by the v4l ioctl framework */ switch (cmd) { @@ -1830,20 +1830,19 @@ static int ivtv_serialized_ioctl(struct ivtv *itv, struct inode *inode, struct f if (ivtv_debug & IVTV_DBGFLG_IOCTL) vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG; - ret = video_ioctl2(inode, filp, cmd, arg); + ret = video_ioctl2_unlocked(filp, cmd, arg); vfd->debug = 0; return ret; } -int ivtv_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, - unsigned long arg) +long ivtv_v4l2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) { struct ivtv_open_id *id = (struct ivtv_open_id *)filp->private_data; struct ivtv *itv = id->itv; - int res; + long res; mutex_lock(&itv->serialize_lock); - res = ivtv_serialized_ioctl(itv, inode, filp, cmd, arg); + res = ivtv_serialized_ioctl(itv, filp, cmd, arg); mutex_unlock(&itv->serialize_lock); return res; } diff --git a/drivers/media/video/ivtv/ivtv-ioctl.h b/drivers/media/video/ivtv/ivtv-ioctl.h index 7018858..58f0034 100644 --- a/drivers/media/video/ivtv/ivtv-ioctl.h +++ b/drivers/media/video/ivtv/ivtv-ioctl.h @@ -30,7 +30,6 @@ void ivtv_set_funcs(struct video_device *vdev); int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std); int ivtv_s_frequency(struct file *file, void *fh, struct v4l2_frequency *vf); int ivtv_s_input(struct file *file, void *fh, unsigned int inp); -int ivtv_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, - unsigned long arg); +long ivtv_v4l2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg); #endif diff --git a/drivers/media/video/ivtv/ivtv-streams.c b/drivers/media/video/ivtv/ivtv-streams.c index 5bbf31e..9b7aa79 100644 --- a/drivers/media/video/ivtv/ivtv-streams.c +++ b/drivers/media/video/ivtv/ivtv-streams.c @@ -48,7 +48,7 @@ static const struct file_operations ivtv_v4l2_enc_fops = { .read = ivtv_v4l2_read, .write = ivtv_v4l2_write, .open = ivtv_v4l2_open, - .ioctl = ivtv_v4l2_ioctl, + .unlocked_ioctl = ivtv_v4l2_ioctl, .compat_ioctl = v4l_compat_ioctl32, .release = ivtv_v4l2_close, .poll = ivtv_v4l2_enc_poll, @@ -59,7 +59,7 @@ static const struct file_operations ivtv_v4l2_dec_fops = { .read = ivtv_v4l2_read, .write = ivtv_v4l2_write, .open = ivtv_v4l2_open, - .ioctl = ivtv_v4l2_ioctl, + .unlocked_ioctl = ivtv_v4l2_ioctl, .compat_ioctl = v4l_compat_ioctl32, .release = ivtv_v4l2_close, .poll = ivtv_v4l2_dec_poll, |
