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| author | Mark Brown <broonie@kernel.org> | 2018-01-18 11:56:09 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-01-18 11:56:09 +0000 |
| commit | 4c2223d43d875aa973544c61f6d1b7951dceeae5 (patch) | |
| tree | a3e8b93bf67731f3823fbbbdd3181bc41916d64d /sound | |
| parent | 7cc289b9c689fcb2ba695317319e61720dcd73ba (diff) | |
| parent | 65a12b3aafed5fc59f4ce41b22b752b1729e6701 (diff) | |
| download | linux-4c2223d43d875aa973544c61f6d1b7951dceeae5.tar.bz2 | |
Merge remote-tracking branch 'asoc/topic/nuc900' into asoc-next
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/nuc900/nuc900-ac97.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c index b6615affe571..81b09d740ed9 100644 --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -67,7 +67,7 @@ static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97, /* polling the AC_R_FINISH */ while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH) - && timeout--) + && --timeout) mdelay(1); if (!timeout) { @@ -121,7 +121,7 @@ static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg, /* polling the AC_W_FINISH */ while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH) - && timeout--) + && --timeout) mdelay(1); if (!timeout) @@ -345,11 +345,10 @@ static int nuc900_ac97_drvprobe(struct platform_device *pdev) goto out; } - nuc900_audio->irq_num = platform_get_irq(pdev, 0); - if (!nuc900_audio->irq_num) { - ret = -EBUSY; + ret = platform_get_irq(pdev, 0); + if (ret < 0) goto out; - } + nuc900_audio->irq_num = ret; nuc900_ac97_data = nuc900_audio; |