[Intel-gfx] [PATCH 1/3] drm: Plumb modifiers through plane init

[kbuild test robot]

Hi Ben,

[auto build test WARNING on drm/drm-next]
[also build test WARNING on next-20170503]
[cannot apply to v4.11]
[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/Ben-Widawsky/drm-Plumb-modifiers-through-plane-init/20170504-004955
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
config: xtensa-allmodconfig (attached as .config)
compiler: xtensa-linux-gcc (GCC) 4.9.0
reproduce:
        wget https://raw.githubusercontent.com/01org/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=xtensa 

All warnings (new ones prefixed by >>):

   drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c: In function 'tinydrm_display_pipe_init':
>> drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c:227:8: warning: passing argument 6 of 'drm_simple_display_pipe_init' from incompatible pointer type
     ret = drm_simple_display_pipe_init(drm, &tdev->pipe, funcs, formats,
           ^
   In file included from include/drm/tinydrm/tinydrm.h:15:0,
                    from drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c:13:
   include/drm/drm_simple_kms_helper.h:121:5: note: expected 'const uint64_t *' but argument is of type 'struct drm_connector *'
    int drm_simple_display_pipe_init(struct drm_device *dev,
        ^
   drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c:227:8: error: too few arguments to function 'drm_simple_display_pipe_init'
     ret = drm_simple_display_pipe_init(drm, &tdev->pipe, funcs, formats,
           ^
   In file included from include/drm/tinydrm/tinydrm.h:15:0,
                    from drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c:13:
   include/drm/drm_simple_kms_helper.h:121:5: note: declared here
    int drm_simple_display_pipe_init(struct drm_device *dev,
        ^

vim +/drm_simple_display_pipe_init +227 drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c

fa201ac2 Noralf Trønnes 2017-01-22  211  	*mode_copy = *mode;
fa201ac2 Noralf Trønnes 2017-01-22  212  	ret = tinydrm_rotate_mode(mode_copy, rotation);
fa201ac2 Noralf Trønnes 2017-01-22  213  	if (ret) {
fa201ac2 Noralf Trønnes 2017-01-22  214  		DRM_ERROR("Illegal rotation value %u\n", rotation);
fa201ac2 Noralf Trønnes 2017-01-22  215  		return -EINVAL;
fa201ac2 Noralf Trønnes 2017-01-22  216  	}
fa201ac2 Noralf Trønnes 2017-01-22  217  
fa201ac2 Noralf Trønnes 2017-01-22  218  	drm->mode_config.min_width = mode_copy->hdisplay;
fa201ac2 Noralf Trønnes 2017-01-22  219  	drm->mode_config.max_width = mode_copy->hdisplay;
fa201ac2 Noralf Trønnes 2017-01-22  220  	drm->mode_config.min_height = mode_copy->vdisplay;
fa201ac2 Noralf Trønnes 2017-01-22  221  	drm->mode_config.max_height = mode_copy->vdisplay;
fa201ac2 Noralf Trønnes 2017-01-22  222  
fa201ac2 Noralf Trønnes 2017-01-22  223  	connector = tinydrm_connector_create(drm, mode_copy, connector_type);
fa201ac2 Noralf Trønnes 2017-01-22  224  	if (IS_ERR(connector))
fa201ac2 Noralf Trønnes 2017-01-22  225  		return PTR_ERR(connector);
fa201ac2 Noralf Trønnes 2017-01-22  226  
fa201ac2 Noralf Trønnes 2017-01-22 @227  	ret = drm_simple_display_pipe_init(drm, &tdev->pipe, funcs, formats,
fa201ac2 Noralf Trønnes 2017-01-22  228  					   format_count, connector);
fa201ac2 Noralf Trønnes 2017-01-22  229  	if (ret)
fa201ac2 Noralf Trønnes 2017-01-22  230  		return ret;
fa201ac2 Noralf Trønnes 2017-01-22  231  
fa201ac2 Noralf Trønnes 2017-01-22  232  	return 0;
fa201ac2 Noralf Trønnes 2017-01-22  233  }
fa201ac2 Noralf Trønnes 2017-01-22  234  EXPORT_SYMBOL(tinydrm_display_pipe_init);

:::::: The code at line 227 was first introduced by commit
:::::: fa201ac2c61f51d9abdaffdf994d5780dcb51703 drm: Add DRM support for tiny LCD displays

:::::: TO: Noralf Trønnes <noralf at tronnes.org>
:::::: CC: Noralf Trønnes <noralf at tronnes.org>

---
0-DAY kernel test infrastructure                Open Source Technology Center
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