From: Mike Frysinger Date: Mon, 18 Apr 2011 22:37:38 +0000 (-0400) Subject: Blackfin: optimize MMR reads during startup a bit X-Git-Tag: v3.0-rc1~154^2~16 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00b5c50e47dacd4d288c6b265e00f85711b9ac64;p=pandora-kernel.git Blackfin: optimize MMR reads during startup a bit Since the value of these MMRs aren't changing, store the value in a local variable and work off of that. This avoids multiple MMR reads which are implicitly forced by the volatile markings. Signed-off-by: Mike Frysinger --- Reading git-diff-tree failed