spi: spi-ep93xx: use devm_clk_get()

Use devm_clk_get() so that the clk_put() happens automatically when
the last reference to this driver is dropped.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
H Hartley Sweeten 2013-07-02 10:08:21 -07:00 • committed by Mark Brown
commit e6eb8d9bb7