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| author | Ondrej Zary <linux@rainbow-software.org> | 2010-08-04 21:56:44 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-08-04 23:18:33 +0200 |
| commit | c4685849b4d725ab80cd29f5e09f5f128b4724b5 (patch) | |
| tree | 1a4ecf520eed853e62e5ddcd5da53b667ab09729 /arch/um/drivers/hostaudio_kern.c | |
| parent | b9619230e1f55a763bc41848c1cd971a394c878c (diff) | |
| download | blackbird-op-linux-c4685849b4d725ab80cd29f5e09f5f128b4724b5.tar.gz blackbird-op-linux-c4685849b4d725ab80cd29f5e09f5f128b4724b5.zip | |
ALSA: als4000: Fix potentially invalid DMA mode setup
My previous patch assumed that the DMA mode (represented by 3 lowest bits of
ALS4K_GCR99_DMA_EMULATION_CTRL register) is set to the default value 0. If
that's not the case, it might result in invalid mode to be set.
This patch fixes this potential problem.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'arch/um/drivers/hostaudio_kern.c')
0 files changed, 0 insertions, 0 deletions
