]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
m68k: Mac IRQ prep
authorFinn Thain <fthain@telegraphics.com.au>
Tue, 1 May 2007 20:32:56 +0000 (22:32 +0200)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Sat, 5 May 2007 00:59:07 +0000 (17:59 -0700)
commit67dfb153a352e57e71404d550be7eb60d15d7f2d
tree675db4da976dedeba9c9ffbceb816f56701e9f94
parent647b804c8237aa35e19caf8e11ea8d5565107b0e
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>
arch/m68k/mac/baboon.c
arch/m68k/mac/oss.c
arch/m68k/mac/psc.c
arch/m68k/mac/via.c