tree 4e1cd7a3036d8e6d1e3f0427b70b38d2bcd583f7
parent 5514efdfe0384576ef38c66b1672b6826696fbf3
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1337928979 -0700
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1338725199 +0100

ASoC: fsi: use PIO handler if DMA handler was invalid

PIO handler is not good performance, but works on all platform.
So, switch to PIO handler if DMA handler was invalid case.

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