[PATCH] fbcon: Console Rotation - Add support to rotate font bitmap

Add support to rotate the font bitmap.  To save on processing time, the entire
fontdata will be rotated on a console switch, then stored in a buffer private
to fbcon.  To further save on processing, the fontdata will only be rotated if
the font has changed or if the angle of rotation has changed.  Only a single
copy of the rotated fontdata will be kept.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --cc drivers/video/console/Makefile
Simple merge

diff --cc drivers/video/console/fbcon.h
Simple merge

diff --cc drivers/video/console/fbcon_rotate.c
Simple merge

diff --cc drivers/video/console/fbcon_rotate.h
Simple merge