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| author | Takashi Iwai <tiwai@suse.de> | 2010-08-05 11:17:04 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-08-05 11:17:04 +0200 |
| commit | 74bf40f0793fed9e01eb6164c2ce63e8c27ca205 (patch) | |
| tree | f41312c0943978842ac258873b29da04d72d0625 /sound/pci/als4000.c | |
| parent | e71981343ad29b5d929f82ac56c0b27b8ea0e540 (diff) | |
| parent | c4685849b4d725ab80cd29f5e09f5f128b4724b5 (diff) | |
| download | linux-74bf40f0793fed9e01eb6164c2ce63e8c27ca205.tar.bz2 | |
Merge branch 'topic/misc' into for-linus
Diffstat (limited to 'sound/pci/als4000.c')
| -rw-r--r-- | sound/pci/als4000.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c index 6cf1de8042e8..0e247cb90ecc 100644 --- a/sound/pci/als4000.c +++ b/sound/pci/als4000.c @@ -763,9 +763,9 @@ static void snd_als4000_configure(struct snd_sb *chip) /* SPECS_PAGE: 39 */ for (i = ALS4K_GCR91_DMA0_ADDR; i <= ALS4K_GCR96_DMA3_MODE_COUNT; ++i) snd_als4k_gcr_write(chip, i, 0); - + /* enable burst mode to prevent dropouts during high PCI bus usage */ snd_als4k_gcr_write(chip, ALS4K_GCR99_DMA_EMULATION_CTRL, - snd_als4k_gcr_read(chip, ALS4K_GCR99_DMA_EMULATION_CTRL)); + (snd_als4k_gcr_read(chip, ALS4K_GCR99_DMA_EMULATION_CTRL) & ~0x07) | 0x04); spin_unlock_irq(&chip->reg_lock); } |