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authorSascha Hauer <s.hauer@pengutronix.de>2010-04-08 11:31:26 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-04-08 15:21:05 +0100
commit43a3cec01354573517f1348383e0ab6e6067076b (patch)
tree6ff27b48e5839c4d4f7292a1e10c6238790df730 /sound/soc/codecs/da7210.c
parent671999cb5d8817611f865f3877f5a5b81372f61e (diff)
ASoC: imx-ssi: Use a hrtimer in FIQ mode
Using a regular timer results in poll times < 1 jiffie with small buffers, so we loaded the timer with the actual jiffie value. We can be more accurate using a hrtimer. Also, we have to call snd_pcm_period_elapsed after playing period_bytes and not runtime->period_size (which is in samples and not in bytes). Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/da7210.c')
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