Merge tag 'media/v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - platform: synopsys: hdmirx: Fix 64-bit division for 32-bit targets

 - vim2m: print device name after registering device

 - Synopsys DesignWare HDMI RX Driver and various fixes

 - cec/printk fixes and the removal of the vidioc_g/s_ctrl and
   vidioc_queryctrl callbacks

 - AVerMedia H789-C PCIe support and rc-core structs padding

 - Several camera sensor patches

 - uvcvideo improvements

 - visl: Fix ERANGE error when setting enum controls

 - codec fixes

 - V4L2 camera sensor patches mostly

 - chips-media: wave5: Fixes

 - Add SDM670 camera subsystem

 - Qualcomm iris video decoder driver

 - dt-bindings: update clocks for sc7280-camss

 - various fixes and enhancements

* tag 'media/v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (264 commits)
  media: pci: mgb4: include linux/errno.h
  media: synopsys: hdmirx: Fix signedness bug in hdmirx_parse_dt()
  media: platform: synopsys: hdmirx: Fix 64-bit division for 32-bit targets
  media: vim2m: print device name after registering device
  media: vivid: Introduce VIDEO_VIVID_OSD
  media: vivid: Move all fb_info references into vivid-osd
  media: platform: synopsys: hdmirx: Optimize struct snps_hdmirx_dev
  media: platform: synopsys: hdmirx: Remove unused HDMI audio CODEC relics
  media: platform: synopsys: hdmirx: Remove duplicated header inclusion
  media: qcom: Clean up Kconfig dependencies
  media: dvb-frontends: tda10048: Make the range of z explicit.
  media: platform: stm32: Add check for clk_enable()
  media: xilinx-tpg: fix double put in xtpg_parse_of()
  media: siano: Fix error handling in smsdvb_module_init()
  media: c8sectpfe: Call of_node_put(i2c_bus) only once in c8sectpfe_probe()
  media: i2c: tda1997x: Call of_node_put(ep) only once in tda1997x_parse_dt()
  dt-bindings: media: mediatek,vcodec: Revise description
  dt-bindings: media: mediatek,jpeg: Relax IOMMU max item count
  media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf()
  media: rockchip: rga: fix rga offset lookup
  ...

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c
index cde1774c9098..a3074f469b15 100644
--- a/drivers/media/v4l2-core/v4l2-subdev.c
+++ b/drivers/media/v4l2-core/v4l2-subdev.c
@@ -444,6 +444,8 @@ static int call_enum_dv_timings(struct v4l2_subdev *sd,
 static int call_get_mbus_config(struct v4l2_subdev *sd, unsigned int pad,
 				struct v4l2_mbus_config *config)
 {
+	memset(config, 0, sizeof(*config));
+
 	return check_pad(sd, pad) ? :
 	       sd->ops->pad->get_mbus_config(sd, pad, config);
 }