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X-CSE-ConnectionGUID: b3+kAcOXSAmd4H5HEYhi0w== X-CSE-MsgGUID: QswmQYmwRAORTU/vTjlxXg== X-IronPort-AV: E=McAfee;i="6700,10204,11351"; a="58320398" X-IronPort-AV: E=Sophos;i="6.13,303,1732608000"; d="scan'208";a="58320398" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Feb 2025 18:53:16 -0800 X-CSE-ConnectionGUID: /TQ+oBo7QQG/+OhUF6UDYw== X-CSE-MsgGUID: v6lKwnhaRZ6LmN4v/L3DWQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,303,1732608000"; d="scan'208";a="115434872" Received: from lkp-server02.sh.intel.com (HELO 76cde6cc1f07) ([10.239.97.151]) by fmviesa008.fm.intel.com with ESMTP; 20 Feb 2025 18:53:14 -0800 Received: from kbuild by 76cde6cc1f07 with local (Exim 4.96) (envelope-from ) id 1tlJA7-00052R-2l; Fri, 21 Feb 2025 02:53:11 +0000 Date: Fri, 21 Feb 2025 10:52:12 +0800 From: kernel test robot To: Raag Jadav , arnd@arndb.de, andriy.shevchenko@linux.intel.com Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Raag Jadav Subject: Re: [PATCH v1] io.h: drop unused headers Message-ID: <202502211009.s6xoWtae-lkp@intel.com> References: <20250220173305.2752125-1-raag.jadav@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250220173305.2752125-1-raag.jadav@intel.com> Hi Raag, kernel test robot noticed the following build errors: [auto build test ERROR on b16e9f8547a328b19af59afc213ce323124d11e9] url: https://github.com/intel-lab-lkp/linux/commits/Raag-Jadav/io-h-drop-unused-headers/20250221-013530 base: b16e9f8547a328b19af59afc213ce323124d11e9 patch link: https://lore.kernel.org/r/20250220173305.2752125-1-raag.jadav%40intel.com patch subject: [PATCH v1] io.h: drop unused headers config: sparc-randconfig-001-20250221 (https://download.01.org/0day-ci/archive/20250221/202502211009.s6xoWtae-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250221/202502211009.s6xoWtae-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202502211009.s6xoWtae-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/gpu/drm/drm_draw.c: In function 'drm_draw_color_from_xrgb8888': >> drivers/gpu/drm/drm_draw.c:130:17: error: implicit declaration of function 'WARN_ONCE' [-Wimplicit-function-declaration] 130 | WARN_ONCE(1, "Can't convert to %p4cc\n", &format); | ^~~~~~~~~ vim +/WARN_ONCE +130 drivers/gpu/drm/drm_draw.c 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 93 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 94 /** 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 95 * drm_draw_color_from_xrgb8888 - convert one pixel from xrgb8888 to the desired format 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 96 * @color: input color, in xrgb8888 format 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 97 * @format: output format 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 98 * 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 99 * Returns: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 100 * Color in the format specified, casted to u32. 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 101 * Or 0 if the format is not supported. 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 102 */ 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 103 u32 drm_draw_color_from_xrgb8888(u32 color, u32 format) 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 104 { 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 105 switch (format) { 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 106 case DRM_FORMAT_RGB565: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 107 return convert_xrgb8888_to_rgb565(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 108 case DRM_FORMAT_RGBA5551: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 109 return convert_xrgb8888_to_rgba5551(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 110 case DRM_FORMAT_XRGB1555: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 111 return convert_xrgb8888_to_xrgb1555(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 112 case DRM_FORMAT_ARGB1555: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 113 return convert_xrgb8888_to_argb1555(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 114 case DRM_FORMAT_RGB888: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 115 case DRM_FORMAT_XRGB8888: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 116 return color; 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 117 case DRM_FORMAT_ARGB8888: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 118 return convert_xrgb8888_to_argb8888(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 119 case DRM_FORMAT_XBGR8888: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 120 return convert_xrgb8888_to_xbgr8888(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 121 case DRM_FORMAT_ABGR8888: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 122 return convert_xrgb8888_to_abgr8888(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 123 case DRM_FORMAT_XRGB2101010: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 124 return convert_xrgb8888_to_xrgb2101010(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 125 case DRM_FORMAT_ARGB2101010: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 126 return convert_xrgb8888_to_argb2101010(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 127 case DRM_FORMAT_ABGR2101010: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 128 return convert_xrgb8888_to_abgr2101010(color); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 129 default: 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 @130 WARN_ONCE(1, "Can't convert to %p4cc\n", &format); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 131 return 0; 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 132 } 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 133 } 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 134 EXPORT_SYMBOL(drm_draw_color_from_xrgb8888); 31fa2c1ca0b239 Jocelyn Falempe 2024-12-04 135 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki