spi: pl022: Simplify clock handling
authorUlf Hansson <ulf.hansson@linaro.org>
Tue, 4 Feb 2014 15:58:50 +0000 (16:58 +0100)
committerMark Brown <broonie@linaro.org>
Tue, 4 Feb 2014 19:17:56 +0000 (19:17 +0000)
Make use of clk_prepare_enable and clk_disable_unprepare to simplify
code. No functional change.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-pl022.c

Simple merge