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 <[email protected]>
Acked-by: David S. Miller <[email protected]>
Cc: Krzysztof Halasa <[email protected]>
Cc: James Cloos <[email protected]>
Cc: "Rafael J. Wysocki" <[email protected]>
Cc: Krzysztof Helt <[email protected]>
Cc: Jean-Luc Coulon <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions