Mark, On Fri, Mar 02, 2018 at 03:45:16AM +0800, kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/max9867 > head: 79e139744508105bd749300f364563934bff23f2 > commit: 8b9c716aada77e72e2fe82320aba5a95b75ca400 [2/4] ASoC: max9867: Improve error logging > config: i386-allmodconfig (attached as .config) > compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 > reproduce: > git checkout 8b9c716aada77e72e2fe82320aba5a95b75ca400 > # save the attached .config to linux build tree > make ARCH=i386 > > All errors (new ones prefixed by >>): > > sound/soc/codecs/max9867.c: In function 'max9867_set_dai_sysclk': > >> sound/soc/codecs/max9867.c:294:11: error: 'component' undeclared (first use in this function); did you mean 'complete'? > dev_err(component->dev, > ^~~~~~~~~ > complete > sound/soc/codecs/max9867.c:294:11: note: each undeclared identifier is reported only once for each function it appears in your topic/max9867 seems to be 4.16-rc1 based, while patch was tested in today's -next. Fixing it for 4.16-rc1 would mean it fails to compile once you merge topic branches. What am I supposed to do here? Thank you, ladis > vim +294 sound/soc/codecs/max9867.c > > 275 > 276 static int max9867_set_dai_sysclk(struct snd_soc_dai *codec_dai, > 277 int clk_id, unsigned int freq, int dir) > 278 { > 279 struct snd_soc_codec *codec = codec_dai->codec; > 280 struct max9867_priv *max9867 = snd_soc_codec_get_drvdata(codec); > 281 int value = 0; > 282 > 283 /* Set the prescaler based on the master clock frequency*/ > 284 if (freq >= 10000000 && freq <= 20000000) { > 285 value |= MAX9867_PSCLK_10_20; > 286 max9867->pclk = freq; > 287 } else if (freq >= 20000000 && freq <= 40000000) { > 288 value |= MAX9867_PSCLK_20_40; > 289 max9867->pclk = freq/2; > 290 } else if (freq >= 40000000 && freq <= 60000000) { > 291 value |= MAX9867_PSCLK_40_60; > 292 max9867->pclk = freq/4; > 293 } else { > > 294 dev_err(component->dev, > 295 "Invalid clock frequency %uHz (required 10-60MHz)\n", > 296 freq); > 297 return -EINVAL; > 298 } > 299 value = value << MAX9867_PSCLK_SHIFT; > 300 max9867->sysclk = freq; > 301 /* exact integer mode is not supported */ > 302 value &= ~MAX9867_FREQ_MASK; > 303 regmap_update_bits(max9867->regmap, MAX9867_SYSCLK, > 304 MAX9867_PSCLK_MASK, value); > 305 return 0; > 306 } > 307 > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
