[linux-vr-cvsupdate] Update to module linux

[Pavel M. <pa...@us...>]

Update of /cvsroot/linux-vr/linux/arch/mips/r39xx
In directory usw-pr-cvs1:/tmp/cvs-serv18104/arch/mips/r39xx

Modified Files:
	kbd_velo.c 
Log Message:
Attempt to use SPI properly, but it does not work so commented out.

Few cleanups, mark which interrupts are needed with (commented out)
request_irq.

From ar...@ca...: velo 500 has no backlight key.