Hi Raphael-Xu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on broonie-sound/for-next] [also build test WARNING on v5.18-rc1 next-20220408] [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] url: https://github.com/intel-lab-lkp/linux/commits/Raphael-Xu/rename-tas2764-to-tas27xx/20220409-203153 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next config: sparc64-randconfig-s031-20220409 (https://download.01.org/0day-ci/archive/20220410/202204100206.lA9gnwWM-lkp@xxxxxxxxx/config) compiler: sparc64-linux-gcc (GCC) 11.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-dirty # https://github.com/intel-lab-lkp/linux/commit/a593d3d588870acd87dad48119f08dc685c4e65e git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Raphael-Xu/rename-tas2764-to-tas27xx/20220409-203153 git checkout a593d3d588870acd87dad48119f08dc685c4e65e # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=sparc64 SHELL=/bin/bash sound/soc/codecs/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> sparse warnings: (new ones prefixed by >>) >> sound/soc/codecs/tas27xx.c:234:14: sparse: sparse: restricted snd_pcm_format_t degrades to integer sound/soc/codecs/tas27xx.c:240:14: sparse: sparse: restricted snd_pcm_format_t degrades to integer sound/soc/codecs/tas27xx.c:246:14: sparse: sparse: restricted snd_pcm_format_t degrades to integer >> sound/soc/codecs/tas27xx.c:334:58: sparse: sparse: incorrect type in argument 2 (different base types) @@ expected int bitwidth @@ got restricted snd_pcm_format_t @@ sound/soc/codecs/tas27xx.c:334:58: sparse: expected int bitwidth sound/soc/codecs/tas27xx.c:334:58: sparse: got restricted snd_pcm_format_t vim +234 sound/soc/codecs/tas27xx.c 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 225 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 226 static int tas27xx_set_bitwidth(struct tas27xx_priv *tas27xx, int bitwidth) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 227 { a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 228 struct snd_soc_component *component = tas27xx->component; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 229 int sense_en; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 230 int val; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 231 int ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 232 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 233 switch (bitwidth) { 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 @234 case SNDRV_PCM_FORMAT_S16_LE: 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 235 ret = snd_soc_component_update_bits(component, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 236 TAS27XX_TDM_CFG2, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 237 TAS27XX_TDM_CFG2_RXW_MASK, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 238 TAS27XX_TDM_CFG2_RXW_16BITS); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 239 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 240 case SNDRV_PCM_FORMAT_S24_LE: 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 241 ret = snd_soc_component_update_bits(component, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 242 TAS27XX_TDM_CFG2, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 243 TAS27XX_TDM_CFG2_RXW_MASK, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 244 TAS27XX_TDM_CFG2_RXW_24BITS); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 245 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 246 case SNDRV_PCM_FORMAT_S32_LE: 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 247 ret = snd_soc_component_update_bits(component, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 248 TAS27XX_TDM_CFG2, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 249 TAS27XX_TDM_CFG2_RXW_MASK, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 250 TAS27XX_TDM_CFG2_RXW_32BITS); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 251 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 252 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 253 default: 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 254 return -EINVAL; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 255 } 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 256 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 257 if (ret < 0) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 258 return ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 259 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 260 val = snd_soc_component_read(tas27xx->component, TAS27XX_PWR_CTRL); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 261 if (val < 0) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 262 return val; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 263 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 264 if (val & (1 << TAS27XX_VSENSE_POWER_EN)) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 265 sense_en = 0; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 266 else a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 267 sense_en = TAS27XX_TDM_CFG5_VSNS_ENABLE; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 268 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 269 ret = snd_soc_component_update_bits(tas27xx->component, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 270 TAS27XX_TDM_CFG5, TAS27XX_TDM_CFG5_VSNS_ENABLE, sense_en); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 271 if (ret < 0) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 272 return ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 273 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 274 if (val & (1 << TAS27XX_ISENSE_POWER_EN)) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 275 sense_en = 0; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 276 else a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 277 sense_en = TAS27XX_TDM_CFG6_ISNS_ENABLE; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 278 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 279 ret = snd_soc_component_update_bits(tas27xx->component, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 280 TAS27XX_TDM_CFG6, TAS27XX_TDM_CFG6_ISNS_ENABLE, sense_en); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 281 if (ret < 0) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 282 return ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 283 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 284 return 0; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 285 } 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 286 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 287 static int tas27xx_set_samplerate( a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 288 struct tas27xx_priv *tas27xx, int samplerate) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 289 { a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 290 struct snd_soc_component *component = tas27xx->component; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 291 int ramp_rate_val; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 292 int ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 293 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 294 switch (samplerate) { 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 295 case 48000: a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 296 ramp_rate_val = TAS27XX_TDM_CFG0_SMP_48KHZ | a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 297 TAS27XX_TDM_CFG0_44_1_48KHZ; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 298 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 299 case 44100: a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 300 ramp_rate_val = TAS27XX_TDM_CFG0_SMP_44_1KHZ | a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 301 TAS27XX_TDM_CFG0_44_1_48KHZ; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 302 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 303 case 96000: a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 304 ramp_rate_val = TAS27XX_TDM_CFG0_SMP_48KHZ | a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 305 TAS27XX_TDM_CFG0_88_2_96KHZ; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 306 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 307 case 88200: a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 308 ramp_rate_val = TAS27XX_TDM_CFG0_SMP_44_1KHZ | a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 309 TAS27XX_TDM_CFG0_88_2_96KHZ; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 310 break; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 311 default: 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 312 return -EINVAL; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 313 } 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 314 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 315 ret = snd_soc_component_update_bits(component, TAS27XX_TDM_CFG0, a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 316 TAS27XX_TDM_CFG0_SMP_MASK | a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 317 TAS27XX_TDM_CFG0_MASK, 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 318 ramp_rate_val); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 319 if (ret < 0) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 320 return ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 321 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 322 return 0; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 323 } 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 324 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 325 static int tas27xx_hw_params(struct snd_pcm_substream *substream, 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 326 struct snd_pcm_hw_params *params, 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 327 struct snd_soc_dai *dai) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 328 { 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 329 struct snd_soc_component *component = dai->component; a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 330 struct tas27xx_priv *tas27xx = a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 331 snd_soc_component_get_drvdata(component); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 332 int ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 333 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 @334 ret = tas27xx_set_bitwidth(tas27xx, params_format(params)); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 335 if (ret < 0) 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 336 return ret; 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 337 a593d3d588870a sound/soc/codecs/tas27xx.c Raphael-Xu 2022-04-09 338 return tas27xx_set_samplerate(tas27xx, params_rate(params)); 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 339 } 827ed8a0fa50bd sound/soc/codecs/tas2764.c Dan Murphy 2020-10-07 340 -- 0-DAY CI Kernel Test Service https://01.org/lkp
