From 6c34bc2976b30dc8b56392c020e25bae1f363cab Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Wed, 10 Dec 2008 09:26:17 -0800 Subject: Revert "radeonfb: accelerate imageblit and other improvements" This reverts commit b1ee26bab14886350ba12a5c10cbc0696ac679bf, along with the "fixes" for it that all just caused problems: - c4c6fa9891f3d1bcaae4f39fb751d5302965b566 "radeonfb: fix problem with color expansion & alignment" - f3179748a157c21d44d929fd3779421ebfbeaa93 "radeonfb: Disable new color expand acceleration unless explicitely enabled" because even when disabled, it breaks for people. See http://bugzilla.kernel.org/show_bug.cgi?id=12191 for the latest example. Acked-by: Benjamin Herrenschmidt Acked-by: David S. Miller Cc: Krzysztof Halasa Cc: James Cloos Cc: "Rafael J. Wysocki" Cc: Krzysztof Helt Cc: Jean-Luc Coulon Cc: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/aty/radeon_backlight.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/video/aty/radeon_backlight.c') diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c index f343ba83f0ae..1a056adb61c8 100644 --- a/drivers/video/aty/radeon_backlight.c +++ b/drivers/video/aty/radeon_backlight.c @@ -66,7 +66,7 @@ static int radeon_bl_update_status(struct backlight_device *bd) level = bd->props.brightness; del_timer_sync(&rinfo->lvds_timer); - radeon_engine_idle(rinfo); + radeon_engine_idle(); lvds_gen_cntl = INREG(LVDS_GEN_CNTL); if (level > 0) { -- cgit v1.2.3-55-g7522