Hi Jyri, [auto build test WARNING on drm/drm-next] [also build test WARNING on next-20170609] [cannot apply to v4.12-rc4] [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/Jyri-Sarha/drm-Add-optional-COLOR_ENCODING-and-COLOR_RANGE-properties-to-drm_plane/20170612-051658 base: git://people.freedesktop.org/~airlied/linux.git drm-next config: x86_64-randconfig-x010-201724 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All warnings (new ones prefixed by >>): drivers/gpu/drm/drm_color_mgmt.c: In function 'drm_plane_create_color_properties': >> drivers/gpu/drm/drm_color_mgmt.c:395:23: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] enum_list[len].name = color_encoding_name[i]; ^ drivers/gpu/drm/drm_color_mgmt.c:414:23: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] enum_list[len].name = color_range_name[i]; ^ vim +/const +395 drivers/gpu/drm/drm_color_mgmt.c 379 u32 supported_ranges, 380 enum drm_color_encoding default_encoding, 381 enum drm_color_range default_range) 382 { 383 struct drm_device *dev = plane->dev; 384 struct drm_property *prop; 385 struct drm_prop_enum_list enum_list[max(DRM_COLOR_ENCODING_MAX, 386 DRM_COLOR_RANGE_MAX)]; 387 int i, len; 388 389 len = 0; 390 for (i = 0; i < DRM_COLOR_ENCODING_MAX; i++) { 391 if ((supported_encodings & BIT(i)) == 0) 392 continue; 393 394 enum_list[len].type = i; > 395 enum_list[len].name = color_encoding_name[i]; 396 len++; 397 } 398 399 prop = drm_property_create_enum(dev, 0, "COLOR_ENCODING", 400 enum_list, len); 401 if (!prop) 402 return -ENOMEM; 403 plane->color_encoding_property = prop; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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