[linux-vr-cvsupdate] Update to module linux

[Hiroshi K. <ke...@us...>]

Update of /cvsroot/linux-vr/linux/arch/mips/vr41xx
In directory usw-pr-cvs1:/tmp/cvs-serv10376

Modified Files:
	vrc4172-lcd.c 
Log Message:
Some small fix for backlight/contrast control.
Contributed by SATO Kazumi.