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Message-ID: <202602100028.PFvYD41f-lkp@intel.com>
Date: Tue, 10 Feb 2026 01:00:03 +0800
From: kernel test robot <lkp@...el.com>
To: toast1599 <swizzguy76@...il.com>,
Sakari Ailus <sakari.ailus@...ux.intel.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-media@...r.kernel.org,
Bingbu Cao <bingbu.cao@...el.com>, linux-staging@...ts.linux.dev,
linux-kernel@...r.kernel.org, toast1599 <swizzguy76@...il.com>
Subject: Re: [PATCH] staging: media: ipu7: refine PHY, ABI and add metadata
support
Hi toast1599,
kernel test robot noticed the following build warnings:
[auto build test WARNING on staging/staging-testing]
url: https://github.com/intel-lab-lkp/linux/commits/toast1599/staging-media-ipu7-refine-PHY-ABI-and-add-metadata-support/20260209-161453
base: staging/staging-testing
patch link: https://lore.kernel.org/r/20260209081025.100080-1-swizzguy76%40gmail.com
patch subject: [PATCH] staging: media: ipu7: refine PHY, ABI and add metadata support
config: x86_64-randconfig-122-20260209 (https://download.01.org/0day-ci/archive/20260210/202602100028.PFvYD41f-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260210/202602100028.PFvYD41f-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602100028.PFvYD41f-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from include/linux/videodev2.h:61,
from include/media/v4l2-dev.h:18,
from drivers/staging/media/ipu7/ipu7-isys-video.c:23:
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[9].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[11].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[13].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[15].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
drivers/staging/media/ipu7/ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/device.h:15,
from drivers/staging/media/ipu7/ipu7-isys-video.c:12:
drivers/staging/media/ipu7/ipu7-isys-video.c: In function 'ipu7_isys_put_stream':
drivers/staging/media/ipu7/ipu7-isys-video.c:665:26: error: 'isys' undeclared (first use in this function)
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~
include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
drivers/staging/media/ipu7/ipu7-isys-video.c:665:17: note: in expansion of macro 'dev_err'
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c:665:26: note: each undeclared identifier is reported only once for each function it appears in
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~
include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
drivers/staging/media/ipu7/ipu7-isys-video.c:665:17: note: in expansion of macro 'dev_err'
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~~~~
drivers/staging/media/ipu7/ipu7-isys-video.c: In function 'ipu7_isys_video_init':
drivers/staging/media/ipu7/ipu7-isys-video.c:1031:70: error: expected expression before '|' token
1031 | av->vdev.device_caps = V4L2_CAP_STREAMING | V4L2_CAP_IO_MC | | V4L2_CAP_META_CAPTURE
| ^
--
In file included from include/linux/videodev2.h:61,
from include/media/v4l2-dev.h:18,
from ipu7-isys-video.c:23:
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[9].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:59:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
59 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[11].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:62:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
62 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[13].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:65:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
65 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
>> include/uapi/linux/videodev2.h:82:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:65: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: error: initializer element is not constant
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/videodev2.h:82:9: note: (near initialization for 'ipu7_isys_pfmts[15].pixelformat')
82 | ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
| ^
ipu7-isys-video.h:29:34: note: in expansion of macro 'v4l2_fourcc'
29 | #define V4L2_META_FMT_IPU7_STATS v4l2_fourcc("I", "P", "7", "S")
| ^~~~~~~~~~~
ipu7-isys-video.c:68:10: note: in expansion of macro 'V4L2_META_FMT_IPU7_STATS'
68 | {V4L2_META_FMT_IPU7_STATS, 0, 0, 0, IPU_INSYS_FRAME_FORMAT_RAW8},
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/device.h:15,
from ipu7-isys-video.c:12:
ipu7-isys-video.c: In function 'ipu7_isys_put_stream':
ipu7-isys-video.c:665:26: error: 'isys' undeclared (first use in this function)
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~
include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
ipu7-isys-video.c:665:17: note: in expansion of macro 'dev_err'
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~~~~
ipu7-isys-video.c:665:26: note: each undeclared identifier is reported only once for each function it appears in
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~
include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
ipu7-isys-video.c:665:17: note: in expansion of macro 'dev_err'
665 | dev_err(&isys->adev->auxdev.dev, " no available stream\n");
| ^~~~~~~
ipu7-isys-video.c: In function 'ipu7_isys_video_init':
ipu7-isys-video.c:1031:70: error: expected expression before '|' token
1031 | av->vdev.device_caps = V4L2_CAP_STREAMING | V4L2_CAP_IO_MC | | V4L2_CAP_META_CAPTURE
| ^
vim +82 include/uapi/linux/videodev2.h
607ca46e97a1b6 David Howells 2012-10-13 75
607ca46e97a1b6 David Howells 2012-10-13 76 /*
607ca46e97a1b6 David Howells 2012-10-13 77 * M I S C E L L A N E O U S
607ca46e97a1b6 David Howells 2012-10-13 78 */
607ca46e97a1b6 David Howells 2012-10-13 79
607ca46e97a1b6 David Howells 2012-10-13 80 /* Four-character-code (FOURCC) */
607ca46e97a1b6 David Howells 2012-10-13 81 #define v4l2_fourcc(a, b, c, d)\
607ca46e97a1b6 David Howells 2012-10-13 @82 ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
ff3c65cb81157b Shuah Khan 2019-06-12 83 #define v4l2_fourcc_be(a, b, c, d) (v4l2_fourcc(a, b, c, d) | (1U << 31))
607ca46e97a1b6 David Howells 2012-10-13 84
--
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