[hverkuil-media:for-v5.14j 4/9] drivers/media/i2c/mt9v111.c:803:11: error: 'cfg' undeclared

[hverkuil-media:for-v5.14j 4/9] drivers/media/i2c/mt9v111.c:803:11: error: 'cfg' undeclared

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 3204 bytes --]

tree:   git://linuxtv.org/hverkuil/media_tree.git for-v5.14j
head:   bddff7e40c01e2f4e32e24f9ea37ce09b0ffc71e
commit: 5253e85d5fac07a883136fd2fccf8a101a4f49b5 [4/9] media: i2c: changes for subdev-wide state struct
config: i386-randconfig-s032-20210610 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-341-g8af24329-dirty
        git remote add hverkuil-media git://linuxtv.org/hverkuil/media_tree.git
        git fetch --no-tags hverkuil-media for-v5.14j
        git checkout 5253e85d5fac07a883136fd2fccf8a101a4f49b5
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' W=1 ARCH=i386 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   drivers/media/i2c/mt9v111.c: In function '__mt9v111_get_pad_format':
>> drivers/media/i2c/mt9v111.c:803:11: error: 'cfg' undeclared (first use in this function)
     803 |   return &cfg->try_fmt;
         |           ^~~
   drivers/media/i2c/mt9v111.c:803:11: note: each undeclared identifier is reported only once for each function it appears in


vim +/cfg +803 drivers/media/i2c/mt9v111.c

aab7ed1c392703 Jacopo Mondi   2018-07-25  791  
aab7ed1c392703 Jacopo Mondi   2018-07-25  792  static struct v4l2_mbus_framefmt *__mt9v111_get_pad_format(
aab7ed1c392703 Jacopo Mondi   2018-07-25  793  					struct mt9v111_dev *mt9v111,
5253e85d5fac07 Tomi Valkeinen 2021-06-10  794  					struct v4l2_subdev_state *sd_state,
aab7ed1c392703 Jacopo Mondi   2018-07-25  795  					unsigned int pad,
aab7ed1c392703 Jacopo Mondi   2018-07-25  796  					enum v4l2_subdev_format_whence which)
aab7ed1c392703 Jacopo Mondi   2018-07-25  797  {
aab7ed1c392703 Jacopo Mondi   2018-07-25  798  	switch (which) {
aab7ed1c392703 Jacopo Mondi   2018-07-25  799  	case V4L2_SUBDEV_FORMAT_TRY:
484f9b372dd8da Jacopo Mondi   2018-08-07  800  #if IS_ENABLED(CONFIG_VIDEO_V4L2_SUBDEV_API)
5253e85d5fac07 Tomi Valkeinen 2021-06-10  801  		return v4l2_subdev_get_try_format(&mt9v111->sd, sd_state, pad);
aab7ed1c392703 Jacopo Mondi   2018-07-25  802  #else
aab7ed1c392703 Jacopo Mondi   2018-07-25 @803  		return &cfg->try_fmt;
aab7ed1c392703 Jacopo Mondi   2018-07-25  804  #endif
aab7ed1c392703 Jacopo Mondi   2018-07-25  805  	case V4L2_SUBDEV_FORMAT_ACTIVE:
aab7ed1c392703 Jacopo Mondi   2018-07-25  806  		return &mt9v111->fmt;
aab7ed1c392703 Jacopo Mondi   2018-07-25  807  	default:
aab7ed1c392703 Jacopo Mondi   2018-07-25  808  		return NULL;
aab7ed1c392703 Jacopo Mondi   2018-07-25  809  	}
aab7ed1c392703 Jacopo Mondi   2018-07-25  810  }
aab7ed1c392703 Jacopo Mondi   2018-07-25  811  

:::::: The code at line 803 was first introduced by commit
:::::: aab7ed1c392703604fbdc5bd5005dfb61a0b32f9 media: i2c: Add driver for Aptina MT9V111

:::::: TO: Jacopo Mondi <jacopo+renesas@jmondi.org>
:::::: CC: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 37932 bytes --]