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Merge remote-tracking branch 'asoc/topic/nuc900' into asoc-next

This commit is contained in:
Mark Brown 2018-01-18 11:56:09 +00:00
parent 7cc289b9c6 65a12b3aaf
commit 4c2223d43d
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GPG Key ID: 24D68B725D5487D0
1 changed files with 5 additions and 6 deletions
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11
sound/soc/nuc900/nuc900-ac97.c
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@ -67,7 +67,7 @@ static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97,
/* polling the AC_R_FINISH */ /* polling the AC_R_FINISH */
while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH) while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH)
&& timeout--) && --timeout)
mdelay(1); mdelay(1);
if (!timeout) { if (!timeout) {
@ -121,7 +121,7 @@ static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg,
/* polling the AC_W_FINISH */ /* polling the AC_W_FINISH */
while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH) while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH)
&& timeout--) && --timeout)
mdelay(1); mdelay(1);
if (!timeout) if (!timeout)
@ -345,11 +345,10 @@ static int nuc900_ac97_drvprobe(struct platform_device *pdev)
goto out; goto out;
} }
nuc900_audio->irq_num = platform_get_irq(pdev, 0); ret = platform_get_irq(pdev, 0);
if (!nuc900_audio->irq_num) { if (ret < 0)
ret = -EBUSY;
goto out; goto out;
} nuc900_audio->irq_num = ret;
nuc900_ac97_data = nuc900_audio; nuc900_ac97_data = nuc900_audio;