From: Russell King Date: Fri, 15 May 2015 10:56:45 +0000 (+0100) Subject: ARM: l2c: restore the behaviour documented above l2c_enable() X-Git-Tag: omap-for-v4.2/fixes-rc1^2~100^2~7^3~15 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d965b0fca7dcde3f82c982e0bf1631069fdeb8c9;p=pandora-kernel.git ARM: l2c: restore the behaviour documented above l2c_enable() l2c_enable() is documented that it must not be called if the cache has already been enabled. Unfortunately, commit 6b49241ac252 ("ARM: 8259/1: l2c: Refactor the driver to use commit-like interface") changed this without updating the comment, for very little reason. Revert this change and restore the expected behaviour. Signed-off-by: Russell King --- Reading git-diff-tree failed