Hi Maxime, [auto build test WARNING on: v4.4-rc3] [cannot apply to: asoc/for-next next-20151127]
url: https://github.com/0day-ci/linux/commits/Maxime-Ripard/ASoC-sun4i-Implement-MIC1-capture/20151130-234314 config: i386-randconfig-i0-201548 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): sound/soc/sunxi/sun4i-codec.c: In function 'sun4i_codec_hw_params_capture': >> sound/soc/sunxi/sun4i-codec.c:361:6: warning: unused variable 'val' >> [-Wunused-variable] u32 val; ^ vim +/val +361 sound/soc/sunxi/sun4i-codec.c 45fb6b6f Emilio López 2015-09-12 345 case 11025: 45fb6b6f Emilio López 2015-09-12 346 return 4; 45fb6b6f Emilio López 2015-09-12 347 45fb6b6f Emilio López 2015-09-12 348 case 8000: 45fb6b6f Emilio López 2015-09-12 349 case 7350: 45fb6b6f Emilio López 2015-09-12 350 return 5; 45fb6b6f Emilio López 2015-09-12 351 45fb6b6f Emilio López 2015-09-12 352 default: 45fb6b6f Emilio López 2015-09-12 353 return -EINVAL; 45fb6b6f Emilio López 2015-09-12 354 } 45fb6b6f Emilio López 2015-09-12 355 } 45fb6b6f Emilio López 2015-09-12 356 e6fdf863 Maxime Ripard 2015-11-30 357 static int sun4i_codec_hw_params_capture(struct sun4i_codec *scodec, 45fb6b6f Emilio López 2015-09-12 358 struct snd_pcm_hw_params *params, e6fdf863 Maxime Ripard 2015-11-30 359 unsigned int hwrate) 45fb6b6f Emilio López 2015-09-12 360 { 45fb6b6f Emilio López 2015-09-12 @361 u32 val; 45fb6b6f Emilio López 2015-09-12 362 e6fdf863 Maxime Ripard 2015-11-30 363 /* Set ADC sample rate */ e6fdf863 Maxime Ripard 2015-11-30 364 regmap_update_bits(scodec->regmap, SUN4I_CODEC_ADC_FIFOC, e6fdf863 Maxime Ripard 2015-11-30 365 7 << SUN4I_CODEC_ADC_FIFOC_ADC_FS, e6fdf863 Maxime Ripard 2015-11-30 366 hwrate << SUN4I_CODEC_ADC_FIFOC_ADC_FS); 45fb6b6f Emilio López 2015-09-12 367 e6fdf863 Maxime Ripard 2015-11-30 368 /* Set the number of channels we want to use */ e6fdf863 Maxime Ripard 2015-11-30 369 if (params_channels(params) == 1) :::::: The code at line 361 was first introduced by commit :::::: 45fb6b6f2aa3f6b22b81078db0dba4b26c9d0bdb ASoC: sunxi: add support for the on-chip codec on early Allwinner SoCs :::::: TO: Emilio López <[email protected]> :::::: CC: Mark Brown <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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