regs.lcdcon1 was not updated on suspend.  The result was a garbaged display on
resume.  This bug was first noticed by Christer Weinigel.  This patch is a
modified version of the one he sent to me.
Signed-off-by: NArnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>