kernel-ark/arch/m68k/mac
Finn Thain 67dfb153a3 m68k: Mac IRQ prep
Make sure that there are no slot IRQs asserted before leaving the nubus
handler. If there are and we don't then the nubus gets wedged because this
prevents a CA1 transition, which means no more nubus IRQs.

Make the interrupt dispatch loops terminate sooner.

Explicitly initialise the VIA latches to make the code more easily understood.

Also some cleanups.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-04 17:59:07 -07:00
..
baboon.c m68k: Mac IRQ prep 2007-05-04 17:59:07 -07:00
bootparse.c
config.c m68k: early parameter support 2007-05-04 17:59:06 -07:00
debug.c m68k: early parameter support 2007-05-04 17:59:06 -07:00
iop.c
mac_ksyms.c
mac_penguin.S
macboing.c
macints.c
Makefile
misc.c
oss.c m68k: Mac IRQ prep 2007-05-04 17:59:07 -07:00
psc.c m68k: Mac IRQ prep 2007-05-04 17:59:07 -07:00
via.c m68k: Mac IRQ prep 2007-05-04 17:59:07 -07:00