Re: [Patch v2 19/21] media: v4l2-common: add pixel encoding support

[kbuild test robot]

Hi Benoit,

I love your patch! Yet something to improve:

[auto build test ERROR on linuxtv-media/master]
[cannot apply to v5.4-rc1 next-20191004]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Benoit-Parrot/media-vpe-maintenance/20191005-061051
base:   git://linuxtv.org/media_tree.git master
config: x86_64-rhel (attached as .config)
compiler: gcc-7 (Debian 7.4.0-13) 7.4.0
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

   In file included from drivers/media//usb/zr364xx/zr364xx.c:25:0:
>> include/media/v4l2-common.h:468:2: error: stray '@' in program
     @V4L2_ENC_UNKNOWN = 0,
     ^

vim +468 include/media/v4l2-common.h

   458	
   459	/**
   460	 * enum v4l2_pixel_encoding - specifies the pixel encoding value
   461	 *
   462	 * @V4L2_ENC_UNKNOWN:	Pixel encoding is unknown/un-initialized
   463	 * @V4L2_ENC_YUV:	Pixel encoding is YUV
   464	 * @V4L2_ENC_RGB:	Pixel encoding is RGB
   465	 * @V4L2_ENC_BAYER:	Pixel encoding is Bayer
   466	 */
   467	enum v4l2_pixel_encoding {
 > 468		@V4L2_ENC_UNKNOWN = 0,
   469		V4L2_ENC_YUV = 1,
   470		V4L2_ENC_RGB = 2,
   471		V4L2_ENC_BAYER = 3,
   472	};
   473	

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