ASoC: fsi: care fsi_hw_start/stop() return value
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Wed, 31 Oct 2012 02:59:15 +0000 (19:59 -0700)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 1 Nov 2012 14:47:51 +0000 (14:47 +0000)
Current FSI driver didn't care fsi_hw_start/stop() return value,
and it causes WARNING() call if SNDRV_PCM_TRIGGER_START failed.
This patch solved this issue

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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