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serial: mxs-auart: convert to clk_prepare/clk_unprepare
authorShawn Guo <shawn.guo@linaro.org>
Tue, 20 Dec 2011 06:10:29 +0000 (14:10 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Wed, 28 Dec 2011 13:30:48 +0000 (21:30 +0800)
commita481377013c1c07dac0421886db7a6b4c3081c49
tree3cef0449d1b82fa101eafe77807e64d962176b64
parente735489976c356a189f7332e6ff4b0dee2ede434
serial: mxs-auart: convert to clk_prepare/clk_unprepare

The patch converts mxs-auart driver to clk_prepare/clk_unprepare by
using helper functions clk_prepare_enable/clk_disable_unprepare.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Alan Cox <alan@linux.intel.com>
drivers/tty/serial/mxs-auart.c