spi/s3c64xx: Take runtime PM reference even if DMA is not supported
authorMark Brown <broonie@linaro.org>
Tue, 13 Aug 2013 18:03:01 +0000 (19:03 +0100)
committerMark Brown <broonie@linaro.org>
Wed, 14 Aug 2013 10:22:14 +0000 (11:22 +0100)
We always need the device to be runtime PM enabled to use it so just skip
the DMA initialisation not the entire prepare when polling.

Signed-off-by: Mark Brown <broonie@linaro.org>

No differences found