staging: xgifb: refactor XGI_SetXG21LCD() and XGI_SetXG27LCD()

The code is almost the same for XG21 and XG27, a single routine can
cover both.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Aaro Koskinen 2011-08-31 21:46:00 +03:00 • committed by Greg Kroah-Hartman
commit 105d8d0d90