Merge tag 'media/v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 "Media updates, including:

   - Lots of improvements at the kABI documentation
   - Split of Videobuf2 into a common part and a V4L2 specific one
   - Split of the VB2 tracing events into a separate header file
   - s5p-mfc got support for Exynos 5433
   - v4l2 fixes for 64-bits alignment when running 32 bits userspace
     on ARM
   - Added support for SDR radio transmitter at core, vivid and hackrf
     drivers
   - Some y2038 fixups
   - Some improvements at V4L2 colorspace support
   - saa7164 converted to use the V4L2 core control framework
   - several new boards additions, cleanups and fixups

  PS: There are two patches for scripts/kernel-doc that are needed by
  the documentation patches on Media.  Jon is OK on merging those via
  my tree"

* tag 'media/v4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (146 commits)
  [media] c8sectpfe: Remove select on CONFIG_FW_LOADER_USER_HELPER_FALLBACK
  [media] DocBook media: update copyright/version numbers
  [media] ivtv: Convert to get_user_pages_unlocked()
  [media] media/v4l2-ctrls: fix setting autocluster to manual with VIDIOC_S_CTRL
  [media] DocBook media: Fix a typo in encoder cmd
  [media] DocBook: add SDR specific info to G_MODULATOR / S_MODULATOR
  [media] DocBook: add SDR specific info to G_TUNER / S_TUNER
  [media] hackrf: do not set human readable name for formats
  [media] hackrf: add support for transmitter
  [media] hackrf: switch to single function which configures everything
  [media] hackrf: add control for RF amplifier
  [media] DocBook: add modulator type field
  [media] v4l: add type field to v4l2_modulator struct
  [media] DocBook: document SDR transmitter
  [media] v4l2: add support for SDR transmitter
  [media] DocBook: document tuner RF gain control
  [media] v4l2: add RF gain control
  [media] v4l2: rename V4L2_TUNER_ADC to V4L2_TUNER_SDR
  [media] media/vivid-osd: fix info leak in ioctl
  [media] media: videobuf2: Move v4l2-specific stuff to videobuf2-v4l2
  ...

3 files changed, 17 insertions, 16 deletions

diff --git a/drivers/media/usb/stk1160/stk1160-v4l.c b/drivers/media/usb/stk1160/stk1160-v4l.c
index e12b10352871..0bd34f1e7fa9 100644
--- a/drivers/media/usb/stk1160/stk1160-v4l.c
+++ b/drivers/media/usb/stk1160/stk1160-v4l.c
@@ -664,7 +664,7 @@ static const struct v4l2_ioctl_ops stk1160_ioctl_ops = {
 /*
  * Videobuf2 operations
  */
-static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *v4l_fmt,
+static int queue_setup(struct vb2_queue *vq, const void *parg,
 				unsigned int *nbuffers, unsigned int *nplanes,
 				unsigned int sizes[], void *alloc_ctxs[])
 {
@@ -695,8 +695,9 @@ static void buffer_queue(struct vb2_buffer *vb)
 {
 	unsigned long flags;
 	struct stk1160 *dev = vb2_get_drv_priv(vb->vb2_queue);
+	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
 	struct stk1160_buffer *buf =
-		container_of(vb, struct stk1160_buffer, vb);
+		container_of(vbuf, struct stk1160_buffer, vb);
 
 	spin_lock_irqsave(&dev->buf_lock, flags);
 	if (!dev->udev) {
@@ -704,7 +705,7 @@ static void buffer_queue(struct vb2_buffer *vb)
 		 * If the device is disconnected return the buffer to userspace
 		 * directly. The next QBUF call will fail with -ENODEV.
 		 */
-		vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR);
+		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
 	} else {
 
 		buf->mem = vb2_plane_vaddr(vb, 0);
@@ -717,7 +718,7 @@ static void buffer_queue(struct vb2_buffer *vb)
 		 * the buffer to userspace directly.
 		 */
 		if (buf->length < dev->width * dev->height * 2)
-			vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR);
+			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
 		else
 			list_add_tail(&buf->list, &dev->avail_bufs);
 
@@ -769,9 +770,9 @@ void stk1160_clear_queue(struct stk1160 *dev)
 		buf = list_first_entry(&dev->avail_bufs,
 			struct stk1160_buffer, list);
 		list_del(&buf->list);
-		vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR);
+		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
 		stk1160_dbg("buffer [%p/%d] aborted\n",
-			    buf, buf->vb.v4l2_buf.index);
+			    buf, buf->vb.vb2_buf.index);
 	}
 
 	/* It's important to release the current buffer */
@@ -779,9 +780,9 @@ void stk1160_clear_queue(struct stk1160 *dev)
 		buf = dev->isoc_ctl.buf;
 		dev->isoc_ctl.buf = NULL;
 
-		vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR);
+		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
 		stk1160_dbg("buffer [%p/%d] aborted\n",
-			    buf, buf->vb.v4l2_buf.index);
+			    buf, buf->vb.vb2_buf.index);
 	}
 	spin_unlock_irqrestore(&dev->buf_lock, flags);
 }
diff --git a/drivers/media/usb/stk1160/stk1160-video.c b/drivers/media/usb/stk1160/stk1160-video.c
index 940c3eaea507..75654e676e80 100644
--- a/drivers/media/usb/stk1160/stk1160-video.c
+++ b/drivers/media/usb/stk1160/stk1160-video.c
@@ -96,13 +96,13 @@ void stk1160_buffer_done(struct stk1160 *dev)
 {
 	struct stk1160_buffer *buf = dev->isoc_ctl.buf;
 
-	buf->vb.v4l2_buf.sequence = dev->sequence++;
-	buf->vb.v4l2_buf.field = V4L2_FIELD_INTERLACED;
-	buf->vb.v4l2_buf.bytesused = buf->bytesused;
-	v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp);
+	buf->vb.sequence = dev->sequence++;
+	buf->vb.field = V4L2_FIELD_INTERLACED;
+	buf->vb.vb2_buf.planes[0].bytesused = buf->bytesused;
+	v4l2_get_timestamp(&buf->vb.timestamp);
 
-	vb2_set_plane_payload(&buf->vb, 0, buf->bytesused);
-	vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE);
+	vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->bytesused);
+	vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
 
 	dev->isoc_ctl.buf = NULL;
 }
diff --git a/drivers/media/usb/stk1160/stk1160.h b/drivers/media/usb/stk1160/stk1160.h
index 72cc8e8cbef7..1ed1cc43cdb2 100644
--- a/drivers/media/usb/stk1160/stk1160.h
+++ b/drivers/media/usb/stk1160/stk1160.h
@@ -23,7 +23,7 @@
 #include <linux/i2c.h>
 #include <sound/core.h>
 #include <sound/ac97_codec.h>
-#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
 
@@ -77,7 +77,7 @@
 /* Buffer for one video frame */
 struct stk1160_buffer {
 	/* common v4l buffer stuff -- must be first */
-	struct vb2_buffer vb;
+	struct vb2_v4l2_buffer vb;
 	struct list_head list;
 
 	void *mem;