Merge tag 'drm-misc-next-2018-11-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v4.21, part 1:

UAPI Changes:
- Add syncobj timeline support to drm.

Cross-subsystem Changes:
- Remove shared fence staging in dma-buf's fence object, and allow
  reserving more than 1 fence and add more paranoia when debugging.
- Constify infoframe functions in video/hdmi.

Core Changes:
- Add vkms todo, and a lot of assorted doc fixes.
- Drop transitional helpers and convert drivers to use drm_atomic_helper_shutdown().
- Move atomic state helper functions to drm_atomic_state_helper.[ch]
- Refactor drm selftests, and add new tests.
- DP MST atomic state cleanups.
- Drop EXPORT_SYMBOL from drm leases.
- Lease cleanups and fixes.
- Create render node for vgem.

Driver Changes:
- Fix build failure in imx without fbdev emulation.
- Add rotation quirk for GPD win2 panel.
- Add support for various CDTech panels, Banana Pi Panel, DLC1010GIG,
  Olimex LCD-O-LinuXino, Samsung S6D16D0, Truly NT35597 WQXGA,
  Himax HX8357D, simulated RTSM AEMv8.
- Add dw_hdmi support to rockchip driver.
- Fix YUV support in vc4.
- Fix resource id handling in virtio.
- Make rockchip use dw-mipi-dsi bridge driver, and add dual dsi support.
- Advertise that tinydrm only supports DRM_FORMAT_MOD_LINEAR.
- Convert many drivers to use atomic helpers, and drm_fbdev_generic_setup().
- Add Mali linear tiled formats, and enable them in the Mali-DP driver.
- Add support for H6 DE3 mixer 0, DW HDMI, HDMI PHY and TCON TOP.
- Assorted driver cleanups and fixes.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/be7ebd91-edd9-8fa4-4286-1c57e3165113@linux.intel.com

drivers/media/i2c/adv7511.c

@@ -550,7 +550,7 @@ static void log_infoframe(struct v4l2_subdev *sd, const struct adv7511_cfg_read_
 	buffer[3] = 0;
 	buffer[3] = hdmi_infoframe_checksum(buffer, len + 4);
 
-	if (hdmi_infoframe_unpack(&frame, buffer) < 0) {
+	if (hdmi_infoframe_unpack(&frame, buffer, sizeof(buffer)) < 0) {
 		v4l2_err(sd, "%s: unpack of %s infoframe failed\n", __func__, cri->desc);
 		return;
 	}

drivers/media/i2c/adv7604.c

@@ -2420,7 +2420,7 @@ static int adv76xx_read_infoframe(struct v4l2_subdev *sd, int index,
 		buffer[i + 3] = infoframe_read(sd,
 				       adv76xx_cri[index].payload_addr + i);
 
-	if (hdmi_infoframe_unpack(frame, buffer) < 0) {
+	if (hdmi_infoframe_unpack(frame, buffer, sizeof(buffer)) < 0) {
 		v4l2_err(sd, "%s: unpack of %s infoframe failed\n", __func__,
 			 adv76xx_cri[index].desc);
 		return -ENOENT;

drivers/media/i2c/adv7842.c

@@ -2574,7 +2574,7 @@ static void log_infoframe(struct v4l2_subdev *sd, struct adv7842_cfg_read_infofr
 	for (i = 0; i < len; i++)
 		buffer[i + 3] = infoframe_read(sd, cri->payload_addr + i);
 
-	if (hdmi_infoframe_unpack(&frame, buffer) < 0) {
+	if (hdmi_infoframe_unpack(&frame, buffer, sizeof(buffer)) < 0) {
 		v4l2_err(sd, "%s: unpack of %s infoframe failed\n", __func__, cri->desc);
 		return;
 	}

drivers/media/i2c/tc358743.c

@@ -444,7 +444,7 @@ static void print_avi_infoframe(struct v4l2_subdev *sd)
 
 	i2c_rd(sd, PK_AVI_0HEAD, buffer, HDMI_INFOFRAME_SIZE(AVI));
 
-	if (hdmi_infoframe_unpack(&frame, buffer) < 0) {
+	if (hdmi_infoframe_unpack(&frame, buffer, sizeof(buffer)) < 0) {
 		v4l2_err(sd, "%s: unpack of AVI infoframe failed\n", __func__);
 		return;
 	}

drivers/media/i2c/tda1997x.c

@@ -1253,7 +1253,7 @@ tda1997x_parse_infoframe(struct tda1997x_state *state, u16 addr)
 
 	/* read data */
 	len = io_readn(sd, addr, sizeof(buffer), buffer);
-	err = hdmi_infoframe_unpack(&frame, buffer);
+	err = hdmi_infoframe_unpack(&frame, buffer, sizeof(buffer));
 	if (err) {
 		v4l_err(state->client,
 			"failed parsing %d byte infoframe: 0x%04x/0x%02x\n",
@@ -1928,7 +1928,7 @@ static int tda1997x_log_infoframe(struct v4l2_subdev *sd, int addr)
 	/* read data */
 	len = io_readn(sd, addr, sizeof(buffer), buffer);
 	v4l2_dbg(1, debug, sd, "infoframe: addr=%d len=%d\n", addr, len);
-	err = hdmi_infoframe_unpack(&frame, buffer);
+	err = hdmi_infoframe_unpack(&frame, buffer, sizeof(buffer));
 	if (err) {
 		v4l_err(state->client,
 			"failed parsing %d byte infoframe: 0x%04x/0x%02x\n",