From ea01e8a4cdff627cbc417d1bf945bf34df9afa9d Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jogo@openwrt.org>
Date: Tue, 17 Dec 2013 21:42:09 +0100
Subject: [PATCH] spi/bcm63xx: check return value of clk_prepare_enable

Ensure we notice if the clock cannot be enabled for any reason and pass
the error down.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
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Reading git-format-patch failed