Messages in this thread | | | Date | Mon, 28 Sep 2015 16:50:08 +0800 | From | kbuild test robot <> | Subject | Re: [PATCH 1/1] ASoC: dwc: fix dma stop transferring issue |
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Hi yitian,
[auto build test results on v4.3-rc3 -- if it's inappropriate base, please ignore]
config: i386-randconfig-r0-201539 (attached as .config) reproduce: git checkout 3488a5ee9b79e2ced9fa43b78c9c5d0aa7e052f9 # save the attached .config to linux build tree make ARCH=i386
All error/warnings (new ones prefixed by >>):
sound/soc/dwc/designware_i2s.c: In function 'i2s_start': >> sound/soc/dwc/designware_i2s.c:148:8: error: 'i' undeclared (first use in this function) for (i = 0; i < 4; i++) { ^ sound/soc/dwc/designware_i2s.c:148:8: note: each undeclared identifier is reported only once for each function it appears in >> sound/soc/dwc/designware_i2s.c:149:4: error: 'irq' undeclared (first use in this function) irq = i2s_read_reg(dev->i2s_base, IMR(i)); ^
vim +/i +148 sound/soc/dwc/designware_i2s.c
142 struct snd_pcm_substream *substream) 143 { 144 145 i2s_write_reg(dev->i2s_base, IER, 1); 146 147 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { > 148 for (i = 0; i < 4; i++) { > 149 irq = i2s_read_reg(dev->i2s_base, IMR(i)); 150 i2s_write_reg(dev->i2s_base, IMR(i), irq & ~0x30); 151 } 152 i2s_write_reg(dev->i2s_base, ITER, 1);
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