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jz4740: Properly setup intc irq handler. 

SVN-Revision: 20082
owl
Lars-Peter Clausen 2010-03-09 12:03:48 +00:00
parent 9b8ff17f8c
commit a5441beb82
1 changed files with 3 additions and 2 deletions
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5
target/linux/xburst/files-2.6.32/arch/mips/jz4740/irq.c
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@ -88,7 +88,8 @@ static irqreturn_t jz4740_cascade(int irq, void *data)
static struct irqaction jz4740_cascade_action = { static struct irqaction jz4740_cascade_action = {
.handler = jz4740_cascade, .handler = jz4740_cascade,
.name = "JZ4740 cascade interrupt" .name = "JZ4740 cascade interrupt",
.flags = IRQF_DISABLED,
}; };
void __init arch_init_irq(void) void __init arch_init_irq(void)
@ -110,7 +111,7 @@ asmlinkage void plat_irq_dispatch(void)
{ {
unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM; unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
if (pending & STATUSF_IP2) if (pending & STATUSF_IP2)
jz4740_cascade(2, NULL); do_IRQ(2);
else if(pending & STATUSF_IP3) else if(pending & STATUSF_IP3)
do_IRQ(3); do_IRQ(3);
else else