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author | David S. Miller <davem@davemloft.net> | 2012-08-22 21:21:38 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2012-08-22 21:21:38 (GMT) |
commit | 1304a7343b30fc4f16045412efdbb4179a3d9255 (patch) | |
tree | 83d667ac4f62e30f70305ce4cc7e030e3465f92e /sound/atmel/ac97c.c | |
parent | 1d76efe1577b4323609b1bcbfafa8b731eda071a (diff) | |
parent | 23dcfa61bac244e1200ff9ad19c6e9144dcb6bb5 (diff) | |
download | linux-1304a7343b30fc4f16045412efdbb4179a3d9255.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'sound/atmel/ac97c.c')
-rw-r--r-- | sound/atmel/ac97c.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c index bf47025..9052aff 100644 --- a/sound/atmel/ac97c.c +++ b/sound/atmel/ac97c.c @@ -278,14 +278,9 @@ static int atmel_ac97c_capture_hw_params(struct snd_pcm_substream *substream, if (retval < 0) return retval; /* snd_pcm_lib_malloc_pages returns 1 if buffer is changed. */ - if (cpu_is_at32ap7000()) { - if (retval < 0) - return retval; - /* snd_pcm_lib_malloc_pages returns 1 if buffer is changed. */ - if (retval == 1) - if (test_and_clear_bit(DMA_RX_READY, &chip->flags)) - dw_dma_cyclic_free(chip->dma.rx_chan); - } + if (cpu_is_at32ap7000() && retval == 1) + if (test_and_clear_bit(DMA_RX_READY, &chip->flags)) + dw_dma_cyclic_free(chip->dma.rx_chan); /* Set restrictions to params. */ mutex_lock(&opened_mutex); @@ -980,6 +975,7 @@ static int __devinit atmel_ac97c_probe(struct platform_device *pdev) if (!chip->regs) { dev_dbg(&pdev->dev, "could not remap register memory\n"); + retval = -ENOMEM; goto err_ioremap; } @@ -1134,7 +1130,7 @@ err_snd_card_new: return retval; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int atmel_ac97c_suspend(struct device *pdev) { struct snd_card *card = dev_get_drvdata(pdev); |