Merge tag 'media/v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 "Media updates for v4.12-rc1:

   - new driver to support mediatek jpeg in hardware codec

   - rc-lirc, s5p-cec and st-cec staging drivers got promoted

   - hardware histogram support for vsp1 driver

   - added Virtual Media Controller driver, to make easier to test the
     media controller

   - added a new CEC driver (rainshadow-cec)

   - removed two staging LIRC drivers for obscure hardware that are too
     obsolete

   - added support for Intel SR300 Depth camera

   - some improvements at CEC and RC core

   - lots of driver cleanups, improvements all over the tree

  With this series, we're finally getting rid of the LIRC staging
  driver. There's just one left (lirc_zilog), with require more care,
  as part of its functionality (IR RX) is already provided by another
  driver. Work in progress to convert it on the proper way"

* tag 'media/v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (304 commits)
  [media] ov2640: print error if devm_*_optional*() fails
  [media] atmel-isc: Fix the static checker warning
  [media] ov2640: add support for MEDIA_BUS_FMT_YVYU8_2X8 and MEDIA_BUS_FMT_VYUY8_2X8
  [media] ov2640: fix vflip control
  [media] ov2640: fix duplicate width+height returning from ov2640_select_win()
  [media] ov2640: add missing write to size change preamble
  [media] ov2640: add information about DSP register 0xc7
  [media] ov2640: improve banding filter register definitions/documentation
  [media] ov2640: fix init sequence alignment
  [media] ov2640: make GPIOLIB an optional dependency
  [media] xc5000: fix spelling mistake: "calibration"
  [media] vidioc-queryctrl.rst: fix menu/int menu references
  [media] media-entity: only call dev_dbg_obj if mdev is not NULL
  [media] pixfmt-meta-vsp1-hgo.rst: remove spurious '-'
  [media] mtk-vcodec: avoid warnings because of empty macros
  [media] coda: bump maximum number of internal framebuffers to 17
  [media] media: mtk-vcodec: remove informative log
  [media] subdev-formats.rst: remove spurious '-'
  [media] dw2102: limit messages to buffer size
  [media] ttusb2: limit messages to buffer size
  ...

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/media/i2c/soc_camera/ov6650.c b/drivers/media/i2c/soc_camera/ov6650.c
index 4bf2995e1cb8..dbd6d92c589f 100644
--- a/drivers/media/i2c/soc_camera/ov6650.c
+++ b/drivers/media/i2c/soc_camera/ov6650.c
@@ -885,7 +885,7 @@ static const struct v4l2_ctrl_ops ov6550_ctrl_ops = {
 	.s_ctrl = ov6550_s_ctrl,
 };
 
-static struct v4l2_subdev_core_ops ov6650_core_ops = {
+static const struct v4l2_subdev_core_ops ov6650_core_ops = {
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 	.g_register		= ov6650_get_register,
 	.s_register		= ov6650_set_register,
@@ -942,7 +942,7 @@ static int ov6650_s_mbus_config(struct v4l2_subdev *sd,
 	return ret;
 }
 
-static struct v4l2_subdev_video_ops ov6650_video_ops = {
+static const struct v4l2_subdev_video_ops ov6650_video_ops = {
 	.s_stream	= ov6650_s_stream,
 	.g_parm		= ov6650_g_parm,
 	.s_parm		= ov6650_s_parm,
@@ -958,7 +958,7 @@ static const struct v4l2_subdev_pad_ops ov6650_pad_ops = {
 	.set_fmt	= ov6650_set_fmt,
 };
 
-static struct v4l2_subdev_ops ov6650_subdev_ops = {
+static const struct v4l2_subdev_ops ov6650_subdev_ops = {
 	.core	= &ov6650_core_ops,
 	.video	= &ov6650_video_ops,
 	.pad	= &ov6650_pad_ops,
@@ -1033,7 +1033,7 @@ static int ov6650_probe(struct i2c_client *client,
 	priv->code	  = MEDIA_BUS_FMT_YUYV8_2X8;
 	priv->colorspace  = V4L2_COLORSPACE_JPEG;
 
-	priv->clk = v4l2_clk_get(&client->dev, "mclk");
+	priv->clk = v4l2_clk_get(&client->dev, NULL);
 	if (IS_ERR(priv->clk)) {
 		ret = PTR_ERR(priv->clk);
 		goto eclkget;