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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2014-11-10 04:00:58 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-10 14:52:38 (GMT) |
| commit | d3a768233243b5892a9c74b85896b9e8c017b259 (patch) | |
| tree | 680670669a916065d34a9f7fd3f2b496370beeb1 /drivers/rtc/rtc-tx4939.c | |
| parent | 30cc4faf703955cd5cd07da489bd817ae43e3fec (diff) | |
| download | linux-d3a768233243b5892a9c74b85896b9e8c017b259.tar.xz | |
ASoC: rsnd: fallback to PIO mode if DMA mode was failed
Current Renesas R-Car sound driver probe will be failed
if it try to use DMA mode and it couldn't use for some reasons.
But PIO mode works even though in such case.
This patch try to fallback to PIO mode if DMA mode probing was failed.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/rtc/rtc-tx4939.c')
0 files changed, 0 insertions, 0 deletions