From: Tomi Valkeinen Date: Sat, 26 Nov 2011 12:39:16 +0000 (+0200) Subject: OMAPDSS: APPLY: write fifo thresholds only if changed X-Git-Tag: v3.3-rc1~59^2~2^2~20 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04576d415e01aa08752bf3884db9862cfbba9115;p=pandora-kernel.git OMAPDSS: APPLY: write fifo thresholds only if changed Current code will always write fifo threshold values to the register, even if they are the same as previously. Separate the setting of fifo fields into a separate function, and only set new values if they are different than the old ones. Signed-off-by: Tomi Valkeinen --- Reading git-diff-tree failed