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authorAdrian Knoth <adi@drcomp.erfurt.thur.de>2011-08-15 00:22:53 +0200
committerTakashi Iwai <tiwai@suse.de>2011-08-15 10:25:32 +0200
commit7cb155ff3e4645188c42d707300e36cfce44e28a (patch)
treec31abbd9c8809bc93498856ed05409ae1a6c164e /drivers/sbus
parent1ad5972f71f94d8a8b5b683dd5f81a52a4ddf54c (diff)
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ALSA: hdspm - Introduce hdspm_get_latency() to harmonize latency calculation
Currently, hdspm_decode_latency is called several times, violating the DRY principle. Given that we need to distinguish between old and new cards when decoding the latency bits in the control register, introduce hdspm_get_latency() to provide the required functionality. Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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