tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 2f9cb3d3bd73fc2225d66aa8fcffb632ed3eb235 commit: 0b491c7c1b2555ef08285fd49a8567f2f9f34ff8 [802/5720] ASoC: samsung: Update to use set_fmt_new callback config: arm-randconfig-r003-20220627 compiler: arm-linux-gnueabi-gcc (GCC) 11.3.0 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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=0b491c7c1b2555ef08285fd49a8567f2f9f34ff8 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 0b491c7c1b2555ef08285fd49a8567f2f9f34ff8 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash sound/soc/samsung/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): sound/soc/samsung/s3c24xx-i2s.c: In function 's3c24xx_i2s_set_fmt': >> sound/soc/samsung/s3c24xx-i2s.c:173:14: error: 'SND_SOC_DAIFMT_BC_CFC' undeclared (first use in this function); did you mean 'SND_SOC_DAIFMT_BC_FC'? 173 | case SND_SOC_DAIFMT_BC_CFC: | ^~~~~~~~~~~~~~~~~~~~~ | SND_SOC_DAIFMT_BC_FC sound/soc/samsung/s3c24xx-i2s.c:173:14: note: each undeclared identifier is reported only once for each function it appears in vim +173 sound/soc/samsung/s3c24xx-i2s.c 160 161 /* 162 * Set S3C24xx I2S DAI format 163 */ 164 static int s3c24xx_i2s_set_fmt(struct snd_soc_dai *cpu_dai, 165 unsigned int fmt) 166 { 167 u32 iismod; 168 169 iismod = readl(s3c24xx_i2s.regs + S3C2410_IISMOD); 170 pr_debug("hw_params r: IISMOD: %x \n", iismod); 171 172 switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) { > 173 case SND_SOC_DAIFMT_BC_CFC: 174 iismod |= S3C2410_IISMOD_SLAVE; 175 break; 176 case SND_SOC_DAIFMT_BP_FP: 177 iismod &= ~S3C2410_IISMOD_SLAVE; 178 break; 179 default: 180 return -EINVAL; 181 } 182 183 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { 184 case SND_SOC_DAIFMT_LEFT_J: 185 iismod |= S3C2410_IISMOD_MSB; 186 break; 187 case SND_SOC_DAIFMT_I2S: 188 iismod &= ~S3C2410_IISMOD_MSB; 189 break; 190 default: 191 return -EINVAL; 192 } 193 194 writel(iismod, s3c24xx_i2s.regs + S3C2410_IISMOD); 195 pr_debug("hw_params w: IISMOD: %x \n", iismod); 196 197 return 0; 198 } 199 -- 0-DAY CI Kernel Test Service https://01.org/lkp