ALSA: hda - Add position_check op

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This op will be used by hda_intel to do the position check.  Takashi
wisely suggested adding this before moving the interrupt handler to
common HDA code.  Having this callback prevents the need to move the
hda_intel specific delayed interrupt handling with the irq.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Dylan Reid 2014-02-28 15:41:28 -08:00 • committed by Takashi Iwai

parent f43923ff2c

commit 7ca954a86b

2 changed files with 23 additions and 9 deletions

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30

sound/pci/hda/hda_intel.c

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2

sound/pci/hda/hda_priv.h

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