Hi Julien, kernel test robot noticed the following build errors: [auto build test ERROR on media-tree/master] [also build test ERROR on linuxtv-media-stage/master linus/master v6.7-rc4 next-20231208] [cannot apply to sailus-media-tree/streams] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Julien-Massot/dt-bindings-media-add-Maxim-MAX96714F-GMSL2-Deserializer/20231208-223758 base: git://linuxtv.org/media_tree.git master patch link: https://lore.kernel.org/r/20231208143359.469049-4-julien.massot%40collabora.com patch subject: [PATCH v2 3/4] media: i2c: add MAX96714 driver config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20231210/202312101007.RRCFzwfA-lkp@xxxxxxxxx/config) compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231210/202312101007.RRCFzwfA-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202312101007.RRCFzwfA-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/media/i2c/max96714.c:380:9: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] freq = FIELD_GET(CSI_DPLL_FREQ_MASK, freq); ^ >> drivers/media/i2c/max96714.c:600:8: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] val = FIELD_PREP(MAX96714_CSI2_LANE_CNT_MASK, mipi->num_data_lanes - 1); ^ 2 errors generated. vim +/FIELD_GET +380 drivers/media/i2c/max96714.c 373 374 static void max96714_csi_status(struct max96714_priv *priv) 375 { 376 struct device *dev = &priv->client->dev; 377 u8 freq; 378 379 max96714_read(priv, MAX96714_BACKTOP25, &freq); > 380 freq = FIELD_GET(CSI_DPLL_FREQ_MASK, freq); 381 382 dev_info(dev, "CSI controller DPLL freq:%u00MHz CSIPHY enabled:%d\n", 383 freq, max96714_tx_port_enabled(priv)); 384 } 385 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
