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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-05-01 08:47:44 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-05-01 08:47:44 -0700 |
| commit | bf61c8840efe60fd8f91446860b63338fb424158 (patch) | |
| tree | 7a71832407a4f0d6346db773343f4c3ae2257b19 /drivers/media/v4l2-core/v4l2-dev.c | |
| parent | 5846115b30f3a881e542c8bfde59a699c1c13740 (diff) | |
| parent | 0c6a61657da78098472fd0eb71cc01f2387fa1bb (diff) | |
Merge branch 'next' into for-linus
Prepare first set of updates for 3.10 merge window.
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-dev.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-dev.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/media/v4l2-core/v4l2-dev.c b/drivers/media/v4l2-core/v4l2-dev.c index a2df842e5100..de1e9ab7db99 100644 --- a/drivers/media/v4l2-core/v4l2-dev.c +++ b/drivers/media/v4l2-core/v4l2-dev.c @@ -222,7 +222,7 @@ static struct class video_class = { struct video_device *video_devdata(struct file *file) { - return video_device[iminor(file->f_path.dentry->d_inode)]; + return video_device[iminor(file_inode(file))]; } EXPORT_SYMBOL(video_devdata); @@ -568,10 +568,6 @@ static void determine_valid_ioctls(struct video_device *vdev) if (ops->vidioc_s_priority || test_bit(V4L2_FL_USE_FH_PRIO, &vdev->flags)) set_bit(_IOC_NR(VIDIOC_S_PRIORITY), valid_ioctls); - SET_VALID_IOCTL(ops, VIDIOC_REQBUFS, vidioc_reqbufs); - SET_VALID_IOCTL(ops, VIDIOC_QUERYBUF, vidioc_querybuf); - SET_VALID_IOCTL(ops, VIDIOC_QBUF, vidioc_qbuf); - SET_VALID_IOCTL(ops, VIDIOC_DQBUF, vidioc_dqbuf); SET_VALID_IOCTL(ops, VIDIOC_STREAMON, vidioc_streamon); SET_VALID_IOCTL(ops, VIDIOC_STREAMOFF, vidioc_streamoff); /* Note: the control handler can also be passed through the filehandle, @@ -604,8 +600,6 @@ static void determine_valid_ioctls(struct video_device *vdev) SET_VALID_IOCTL(ops, VIDIOC_DQEVENT, vidioc_subscribe_event); SET_VALID_IOCTL(ops, VIDIOC_SUBSCRIBE_EVENT, vidioc_subscribe_event); SET_VALID_IOCTL(ops, VIDIOC_UNSUBSCRIBE_EVENT, vidioc_unsubscribe_event); - SET_VALID_IOCTL(ops, VIDIOC_CREATE_BUFS, vidioc_create_bufs); - SET_VALID_IOCTL(ops, VIDIOC_PREPARE_BUF, vidioc_prepare_buf); if (ops->vidioc_enum_freq_bands || ops->vidioc_g_tuner || ops->vidioc_g_modulator) set_bit(_IOC_NR(VIDIOC_ENUM_FREQ_BANDS), valid_ioctls); @@ -671,6 +665,13 @@ static void determine_valid_ioctls(struct video_device *vdev) } if (!is_radio) { /* ioctls valid for video or vbi */ + SET_VALID_IOCTL(ops, VIDIOC_REQBUFS, vidioc_reqbufs); + SET_VALID_IOCTL(ops, VIDIOC_QUERYBUF, vidioc_querybuf); + SET_VALID_IOCTL(ops, VIDIOC_QBUF, vidioc_qbuf); + SET_VALID_IOCTL(ops, VIDIOC_EXPBUF, vidioc_expbuf); + SET_VALID_IOCTL(ops, VIDIOC_DQBUF, vidioc_dqbuf); + SET_VALID_IOCTL(ops, VIDIOC_CREATE_BUFS, vidioc_create_bufs); + SET_VALID_IOCTL(ops, VIDIOC_PREPARE_BUF, vidioc_prepare_buf); if (ops->vidioc_s_std) set_bit(_IOC_NR(VIDIOC_ENUMSTD), valid_ioctls); if (ops->vidioc_g_std || vdev->current_norm) |