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[POWERPC] i8259: Add disable method 

Since commit 76d2160147, the NE2000 card
is not working anymore on PPC and POWERPC and produces WATCHDOG
timeouts.

The patch below fixes that the same way it has been done on x86, x86_64
and MIPS.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Aurelien Jarno 2007-10-23 23:06:38 +10:00 committed by Paul Mackerras
parent 1db3e890ae
commit 3a800ff50a
2 changed files with 2 additions and 0 deletions
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1
arch/powerpc/sysdev/i8259.c
View File

@ -137,6 +137,7 @@ static void i8259_unmask_irq(unsigned int irq_nr)
static struct irq_chip i8259_pic = {
.typename = " i8259 ",
.mask = i8259_mask_irq,
.disable = i8259_mask_irq,
.unmask = i8259_unmask_irq,
.mask_ack = i8259_mask_and_ack_irq,
};

1
arch/ppc/syslib/i8259.c
View File

@ -127,6 +127,7 @@ static void i8259_unmask_irq(unsigned int irq_nr)
static struct irq_chip i8259_pic = {
.typename = " i8259 ",
.mask = i8259_mask_irq,
.disable = i8259_mask_irq,
.unmask = i8259_unmask_irq,
.mask_ack = i8259_mask_and_ack_irq,
};