From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sat, 21 Jun 2014 10:32:23 +0000 (+0100)
Subject: spi: spi-orion: check return value from clk_prepare()/clk_enable()
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~157^2~1^2~2
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c85012addd800d8fd135b9a871d5ce9b8e8c4081;p=pandora-kernel.git

spi: spi-orion: check return value from clk_prepare()/clk_enable()

clk_prepare()/clk_enable() can fail, and it's return value should
be checked.  Add the proper checking, and while we're here, convert
to clk_prepare_enable().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

Reading git-diff-tree failed