tty: xuartps: Use devm_clk_get()
authorSoren Brinkmann <soren.brinkmann@xilinx.com>
Thu, 17 Oct 2013 21:08:04 +0000 (14:08 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 20 Oct 2013 02:47:37 +0000 (19:47 -0700)
Use the device managed interface for clocks, simplifying error paths.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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