[ALSA] Don't set gpio mask register in snd_ice1712_gpio_write_bits()

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Some calls to snd_ice1712_gpio_write() go wrong, if
snd_ice1712_gpio_write_bits() ran before and changed the gpio mask register.
Read the actual gpio value and combine it with the to be set bits in the cpu
instead.

Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Karsten Wiese 2008-04-22 12:52:45 +02:00 • committed by Takashi Iwai

parent 988f066477

commit 775c199e6a

1 changed files with 6 additions and 2 deletions

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sound/pci/ice1712/ice1712.h

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