Re: [PATCH v8 1/4] rockchip/rga: v4l2 m2m support

[kbuild test robot]

Hi Jacob,

[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.13 next-20170913]
[cannot apply to rockchip/for-next]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Jacob-Chen/Add-Rockchip-RGA-V4l2-support/20170913-171106
base:   git://linuxtv.org/media_tree.git master
config: ia64-allyesconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=ia64 

All errors (new ones prefixed by >>):

   drivers/media/platform/rockchip-rga/rga.c: In function 'rga_setup_ctrls':
>> drivers/media/platform/rockchip-rga/rga.c:190:11: error: 'V4L2_CID_PORTER_DUFF_MODE' undeclared (first use in this function)
              V4L2_CID_PORTER_DUFF_MODE,
              ^~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/media/platform/rockchip-rga/rga.c:190:11: note: each undeclared identifier is reported only once for each function it appears in
>> drivers/media/platform/rockchip-rga/rga.c:191:11: error: 'V4L2_PORTER_DUFF_CLEAR' undeclared (first use in this function)
              V4L2_PORTER_DUFF_CLEAR, 0,
              ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/media/platform/rockchip-rga/rga.c:192:11: error: 'V4L2_PORTER_DUFF_SRC' undeclared (first use in this function)
              V4L2_PORTER_DUFF_SRC);
              ^~~~~~~~~~~~~~~~~~~~

vim +/V4L2_CID_PORTER_DUFF_MODE +190 drivers/media/platform/rockchip-rga/rga.c

   182	
   183	static int rga_setup_ctrls(struct rga_ctx *ctx)
   184	{
   185		struct rockchip_rga *rga = ctx->rga;
   186	
   187		v4l2_ctrl_handler_init(&ctx->ctrl_handler, 5);
   188	
   189		v4l2_ctrl_new_std_menu(&ctx->ctrl_handler, &rga_ctrl_ops,
 > 190				       V4L2_CID_PORTER_DUFF_MODE,
 > 191				       V4L2_PORTER_DUFF_CLEAR, 0,
 > 192				       V4L2_PORTER_DUFF_SRC);
   193	
   194		v4l2_ctrl_new_std(&ctx->ctrl_handler, &rga_ctrl_ops,
   195				  V4L2_CID_HFLIP, 0, 1, 1, 0);
   196	
   197		v4l2_ctrl_new_std(&ctx->ctrl_handler, &rga_ctrl_ops,
   198				  V4L2_CID_VFLIP, 0, 1, 1, 0);
   199	
   200		v4l2_ctrl_new_std(&ctx->ctrl_handler, &rga_ctrl_ops,
   201				  V4L2_CID_ROTATE, 0, 270, 90, 0);
   202	
   203		v4l2_ctrl_new_std(&ctx->ctrl_handler, &rga_ctrl_ops,
   204				  V4L2_CID_BG_COLOR, 0, 0xffffffff, 1, 0);
   205	
   206		if (ctx->ctrl_handler.error) {
   207			int err = ctx->ctrl_handler.error;
   208	
   209			v4l2_err(&rga->v4l2_dev, "%s failed\n", __func__);
   210			v4l2_ctrl_handler_free(&ctx->ctrl_handler);
   211			return err;
   212		}
   213	
   214		return 0;
   215	}
   216	

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