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X-CSE-ConnectionGUID: j3l9uS+NThu8ukGFuMjI9A== X-CSE-MsgGUID: uFQRIj8bTemfnOzJ4wO+zA== X-IronPort-AV: E=McAfee;i="6800,10657,11923"; a="90662844" X-IronPort-AV: E=Sophos;i="6.27,138,1787036400"; d="scan'208";a="90662844" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Oct 2026 22:05:26 -0700 X-CSE-ConnectionGUID: L4T6VXPpRbGCDl9DhRujJA== X-CSE-MsgGUID: r2VvvmuhQoCEmrfCgTcf2A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,138,1787036400"; d="scan'208";a="314395563" Received: from igk-lkp-server01.igk.intel.com (HELO 3fb566d470b1) ([10.211.93.152]) by orviesa001.jf.intel.com with ESMTP; 02 Oct 2026 22:05:25 -0700 Received: from kbuild by 3fb566d470b1 with local (Exim 4.98.2) (envelope-from ) id 1xCrw2-000000000wp-3STq; Sat, 03 Oct 2026 05:05:22 +0000 Date: Sat, 03 Oct 2026 07:05:18 +0200 From: kernel test robot To: Jisheng Zhang Cc: oe-kbuild-all@lists.linux.dev, 0day robot Subject: drivers/pinctrl/berlin/berlin.c:271:31: error: implicit declaration of function 'FIELD_GET' Message-ID: <202610030734.aALYYeQ9-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/intel-lab-lkp/linux/commits/Jisheng-Zhang/dt-bindings-serial-snps-dw-apb-uart-Add-Synaptics-sl261x-uart/20260929-141358 head: 66f26b6f0baa133e1c8c3a8afb0ef81b5001f027 commit: 36ba973f7fdc2baf760334dffccba25c685c8e89 pinctrl: berlin: add optional pinconf support date: 4 days ago config: xtensa-randconfig-r2105-20261003 (https://download.01.org/0day-ci/archive/20261003/202610030734.aALYYeQ9-lkp@intel.com/config) compiler: xtensa-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261003/202610030734.aALYYeQ9-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/202610030734.aALYYeQ9-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/pinctrl/berlin/berlin.c: In function 'berlin_pinconf_group_get': >> drivers/pinctrl/berlin/berlin.c:271:31: error: implicit declaration of function 'FIELD_GET' [-Wimplicit-function-declaration] 271 | val = FIELD_GET(PINCFG_DS_10BIT, val); | ^~~~~~~~~ vim +/FIELD_GET +271 drivers/pinctrl/berlin/berlin.c 217 218 static int berlin_pinconf_group_get(struct pinctrl_dev *pctrl_dev, 219 unsigned int group, unsigned long *configs) 220 { 221 enum pin_config_param param = pinconf_to_config_param(*configs); 222 struct berlin_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctrl_dev); 223 const struct berlin_desc_group *group_desc = pctrl->desc->groups + group; 224 bool enabled; 225 u32 val; 226 int ret; 227 u8 conf_bits = group_desc->conf_bits; 228 229 if (!conf_bits) 230 return -EOPNOTSUPP; 231 232 ret = regmap_read(pctrl->regmap, group_desc->conf_offset, &val); 233 if (ret) 234 return ret; 235 236 switch (param) { 237 case PIN_CONFIG_BIAS_DISABLE: 238 if (conf_bits == 10) 239 enabled = !(val & PINCFG_PE_10BIT); 240 else 241 enabled = !(val & (PINCFG_PD_8BIT | PINCFG_PU_8BIT)); 242 val = 0; 243 break; 244 case PIN_CONFIG_BIAS_PULL_DOWN: 245 if (conf_bits == 10) 246 enabled = (val & (PINCFG_PE_10BIT | PINCFG_PS_10BIT)) == PINCFG_PE_10BIT; 247 else 248 enabled = val & PINCFG_PD_8BIT; 249 val = enabled ? 1 : 0; 250 break; 251 case PIN_CONFIG_BIAS_PULL_UP: 252 if (conf_bits == 10) { 253 if ((val & (PINCFG_PE_10BIT | PINCFG_PS_10BIT)) == (PINCFG_PE_10BIT | PINCFG_PS_10BIT)) { 254 enabled = true; 255 if (val & PINCFG_SPU_10BIT) 256 val = 2; 257 else 258 val = 1; 259 } else { 260 enabled = false; 261 val = 0; 262 } 263 } else { 264 enabled = val & PINCFG_PU_8BIT; 265 val = enabled ? 1 : 0; 266 } 267 break; 268 case PIN_CONFIG_DRIVE_STRENGTH: 269 enabled = true; 270 if (conf_bits == 10) > 271 val = FIELD_GET(PINCFG_DS_10BIT, val); 272 else 273 val = FIELD_GET(PINCFG_DS_8BIT, val); 274 break; 275 case PIN_CONFIG_INPUT_ENABLE: 276 if (conf_bits == 10) 277 enabled = val & PINCFG_IE_10BIT; 278 else 279 enabled = val & PINCFG_IE_8BIT; 280 val = enabled ? 1 : 0; 281 break; 282 case PIN_CONFIG_INPUT_SCHMITT_ENABLE: 283 if (conf_bits == 10) 284 enabled = val & PINCFG_ST_10BIT; 285 else 286 enabled = val & PINCFG_ST_8BIT; 287 val = enabled ? 1 : 0; 288 break; 289 case PIN_CONFIG_SLEW_RATE: 290 if (conf_bits == 10) 291 enabled = val & PINCFG_SL_10BIT; 292 else 293 enabled = val & PINCFG_SL_8BIT; 294 val = enabled ? 1 : 0; 295 break; 296 default: 297 return -EOPNOTSUPP; 298 } 299 300 *configs = pinconf_to_config_packed(param, val); 301 return enabled ? 0 : -EINVAL; 302 } 303 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki