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X-CSE-ConnectionGUID: XQTFUP34TlGLu6kqZxENWw== X-CSE-MsgGUID: u8fpZNv2SvSc4LpnGLbrMg== X-IronPort-AV: E=McAfee;i="6800,10657,11695"; a="82048951" X-IronPort-AV: E=Sophos;i="6.21,281,1763452800"; d="scan'208";a="82048951" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Feb 2026 22:30:48 -0800 X-CSE-ConnectionGUID: O088DlCgQdC/BW5r5rKpcw== X-CSE-MsgGUID: q8o/2qmoRgyZDTQ9EeDC1w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,281,1763452800"; d="scan'208";a="210574153" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa006.jf.intel.com with ESMTP; 08 Feb 2026 22:30:46 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vpKnD-00000000mes-3BZz; Mon, 09 Feb 2026 06:30:43 +0000 Date: Mon, 9 Feb 2026 14:30:13 +0800 From: kernel test robot To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , Helge Deller Cc: oe-kbuild-all@lists.linux.dev, Chen Ni , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH v3 5/6] fbdev: au1100fb: Make driver compilable on non-mips platforms Message-ID: <202602091447.3HeLynhy-lkp@intel.com> References: <67b7aa0157b9cf5de111ab6b2725d207ec98aae9.1770572936.git.u.kleine-koenig@baylibre.com> Precedence: bulk X-Mailing-List: linux-fbdev@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: <67b7aa0157b9cf5de111ab6b2725d207ec98aae9.1770572936.git.u.kleine-koenig@baylibre.com> Hi Uwe, kernel test robot noticed the following build errors: [auto build test ERROR on 0636e6205beed850d985276dc56fd73d785bea5c] url: https://github.com/intel-lab-lkp/linux/commits/Uwe-Kleine-K-nig/fbdev-au1100fb-Don-t-store-device-specific-data-in-global-variables/20260209-015956 base: 0636e6205beed850d985276dc56fd73d785bea5c patch link: https://lore.kernel.org/r/67b7aa0157b9cf5de111ab6b2725d207ec98aae9.1770572936.git.u.kleine-koenig%40baylibre.com patch subject: [PATCH v3 5/6] fbdev: au1100fb: Make driver compilable on non-mips platforms config: csky-allmodconfig (https://download.01.org/0day-ci/archive/20260209/202602091447.3HeLynhy-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260209/202602091447.3HeLynhy-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/202602091447.3HeLynhy-lkp@intel.com/ All errors (new ones prefixed by >>): csky-linux-ld: drivers/video/fbdev/au1100fb.o: in function `au1100fb_drv_remove': au1100fb.c:(.text+0x21c): undefined reference to `unregister_framebuffer' >> csky-linux-ld: au1100fb.c:(.text+0x224): undefined reference to `fb_dealloc_cmap' csky-linux-ld: drivers/video/fbdev/au1100fb.o: in function `au1100fb_fb_mmap': au1100fb.c:(.text+0x2bc): undefined reference to `unregister_framebuffer' csky-linux-ld: au1100fb.c:(.text+0x2c0): undefined reference to `fb_dealloc_cmap' csky-linux-ld: drivers/video/fbdev/au1100fb.o: in function `au1100fb_drv_probe': au1100fb.c:(.text+0x540): undefined reference to `fb_get_options' >> csky-linux-ld: au1100fb.c:(.text+0x6e4): undefined reference to `fb_get_options' >> csky-linux-ld: au1100fb.c:(.text+0x7bc): undefined reference to `fb_alloc_cmap' >> csky-linux-ld: au1100fb.c:(.text+0x7d8): undefined reference to `register_framebuffer' csky-linux-ld: au1100fb.c:(.text+0x818): undefined reference to `fb_dealloc_cmap' csky-linux-ld: au1100fb.c:(.text+0x850): undefined reference to `fb_alloc_cmap' csky-linux-ld: au1100fb.c:(.text+0x860): undefined reference to `register_framebuffer' csky-linux-ld: au1100fb.c:(.text+0x874): undefined reference to `fb_dealloc_cmap' >> csky-linux-ld: drivers/video/fbdev/au1100fb.o:(.rodata+0xc): undefined reference to `fb_io_read' >> csky-linux-ld: drivers/video/fbdev/au1100fb.o:(.rodata+0x10): undefined reference to `fb_io_write' >> csky-linux-ld: drivers/video/fbdev/au1100fb.o:(.rodata+0x2c): undefined reference to `cfb_fillrect' >> csky-linux-ld: drivers/video/fbdev/au1100fb.o:(.rodata+0x30): undefined reference to `cfb_copyarea' >> csky-linux-ld: drivers/video/fbdev/au1100fb.o:(.rodata+0x34): undefined reference to `cfb_imageblit' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki