From: kernel test robot <lkp@intel.com>
To: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org,
Frank Li <Frank.Li@nxp.com>
Subject: [sailus-media-tree:metadata 79/169] drivers/media/platform/nxp/imx95-csi-formatter.c:527:35: error: initialization of 'int (*)(struct v4l2_subdev *, const struct v4l2_subdev_client_info *, struct v4l2_subdev_state *, struct v4l2_subdev_format *)' from incompatible pointer type 'int (*)(stru...
Date: Mon, 14 Sep 2026 03:13:06 +0800 [thread overview]
Message-ID: <202609140333.smSZmqE0-lkp@intel.com> (raw)
tree: git://linuxtv.org/sailus/media_tree.git metadata
head: 357c2e168b861a3df80c68a9c44de9c9c282ec46
commit: cd854e06923fe7a8c466ef89a0308bcab2adf45e [79/169] media: v4l2-subdev: Add struct v4l2_subdev_client_info pointer to pad ops
config: sh-randconfig-r111-20260913 (https://download.01.org/0day-ci/archive/20260914/202609140333.smSZmqE0-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 11.5.0
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260914/202609140333.smSZmqE0-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202609140333.smSZmqE0-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/media/platform/nxp/imx95-csi-formatter.c:527:35: error: initialization of 'int (*)(struct v4l2_subdev *, const struct v4l2_subdev_client_info *, struct v4l2_subdev_state *, struct v4l2_subdev_format *)' from incompatible pointer type 'int (*)(struct v4l2_subdev *, struct v4l2_subdev_state *, struct v4l2_subdev_format *)' [-Werror=incompatible-pointer-types]
527 | .set_fmt = csi_formatter_subdev_set_fmt,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/media/platform/nxp/imx95-csi-formatter.c:527:35: note: (near initialization for 'formatter_subdev_pad_ops.set_fmt')
cc1: some warnings being treated as errors
vim +527 drivers/media/platform/nxp/imx95-csi-formatter.c
3652add7e9b01d Guoniu Zhou 2026-07-28 523
3652add7e9b01d Guoniu Zhou 2026-07-28 524 static const struct v4l2_subdev_pad_ops formatter_subdev_pad_ops = {
3652add7e9b01d Guoniu Zhou 2026-07-28 525 .enum_mbus_code = csi_formatter_subdev_enum_mbus_code,
3652add7e9b01d Guoniu Zhou 2026-07-28 526 .get_fmt = v4l2_subdev_get_fmt,
3652add7e9b01d Guoniu Zhou 2026-07-28 @527 .set_fmt = csi_formatter_subdev_set_fmt,
3652add7e9b01d Guoniu Zhou 2026-07-28 528 .get_frame_desc = v4l2_subdev_get_frame_desc_passthrough,
3652add7e9b01d Guoniu Zhou 2026-07-28 529 .set_routing = csi_formatter_subdev_set_routing,
3652add7e9b01d Guoniu Zhou 2026-07-28 530 .enable_streams = csi_formatter_subdev_enable_streams,
3652add7e9b01d Guoniu Zhou 2026-07-28 531 .disable_streams = csi_formatter_subdev_disable_streams,
3652add7e9b01d Guoniu Zhou 2026-07-28 532 };
3652add7e9b01d Guoniu Zhou 2026-07-28 533
:::::: The code at line 527 was first introduced by commit
:::::: 3652add7e9b01d6ea4d3d4ff3ade8f60084867f6 media: nxp: Add i.MX95 CSI pixel formatter v4l2 driver
:::::: TO: Guoniu Zhou <guoniu.zhou@nxp.com>
:::::: CC: Hans Verkuil <hverkuil+cisco@kernel.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-09-13 19:13 UTC|newest]
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