[kbuild-all] [xilinx-xlnx:xlnx_rebase_v5.15 639/923] drivers/gpu/drm/xlnx/xlnx_pl_disp.c:116:15: error: implicit declaration of function 'xilinx_xdma_get_fid_err_flag'; did you mean 'xilinx_xdma_get_width_align'?

tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15 head: 966124532656bc95d781abf57531e4cd4f962237 commit: 53714559153b6752c75bfc61ddf6680dfd2ae401 [639/923] drm: xlnx: DRM KMS driver for xilinx display pipeline config: alpha-randconfig-c024-20220208 (https://download.01.org/0day-ci/archive/20220210/202202102255.bMCsK8et-lk...) compiler: alpha-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/Xilinx/linux-xlnx/commit/53714559153b6752c75bfc61ddf66... git remote add xilinx-xlnx https://github.com/Xilinx/linux-xlnx git fetch --no-tags xilinx-xlnx xlnx_rebase_v5.15 git checkout 53714559153b6752c75bfc61ddf6680dfd2ae401 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=alpha SHELL=/bin/bash drivers/gpu/drm/xlnx/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; Note: the xilinx-xlnx/xlnx_rebase_v5.15 HEAD 966124532656bc95d781abf57531e4cd4f962237 builds fine. It only hurts bisectability. All errors (new ones prefixed by >>): drivers/gpu/drm/xlnx/xlnx_pl_disp.c: In function 'xlnx_pl_disp_complete': 116 | ret = xilinx_xdma_get_fid_err_flag(xlnx_dma_chan->dma_chan, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ | xilinx_xdma_get_width_align 121 | ret = xilinx_xdma_get_fid_out(xlnx_dma_chan->dma_chan, | ^~~~~~~~~~~~~~~~~~~~~~~ | xilinx_xdma_get_fid cc1: some warnings being treated as errors Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for DRM_PANEL_SIMPLE Depends on HAS_IOMEM && DRM && DRM_PANEL && OF && BACKLIGHT_CLASS_DEVICE && PM Selected by - DRM_XLNX_DSI && HAS_IOMEM && DRM_XLNX vim +116 drivers/gpu/drm/xlnx/xlnx_pl_disp.c 100 101 /** 102 * xlnx_pl_disp_complete - vblank handler 103 * @param: parameter to vblank handler 104 * 105 * This function handles the vblank interrupt, and sends an event to 106 * CRTC object. 107 */ 108 static void xlnx_pl_disp_complete(void *param) 109 { 110 struct xlnx_pl_disp *xlnx_pl_disp = param; 111 struct drm_device *drm = xlnx_pl_disp->drm; 112 struct xlnx_dma_chan *xlnx_dma_chan = xlnx_pl_disp->chan; 113 int ret; 114 115 /* Get fid err flag and fid out val */ 117 &xlnx_pl_disp->fid_err_val); 118 if (ret) 119 dev_dbg(xlnx_pl_disp->dev, "failed to get fid_err info\n"); 120 122 &xlnx_pl_disp->fid_out_val); 123 if (ret) 124 dev_dbg(xlnx_pl_disp->dev, "failed to get fid_out info\n"); 125 126 drm_handle_vblank(drm, 0); 127 } 128 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org