From 119537c092638bf8a0672415024639353c773bb1 Mon Sep 17 00:00:00 2001 From: Thiemo Seufer Date: Mon, 19 Mar 2007 00:13:37 +0000 Subject: [MIPS] Misc fixes for plat_irq_dispatch functions o adds missing ST0_IM masks, which caused the logging of valid interrupts as spurious o stops pnx8550 to log every interrupt as spurious o adds cause register masks for ip22/ip32, which caused handling of masked interrupts o removes some superfluous parentheses in the SNI interrupt code Signed-Off-By: Thiemo Seufer Signed-off-by: Ralf Baechle --- arch/mips/ddb5xxx/ddb5477/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/ddb5xxx/ddb5477') diff --git a/arch/mips/ddb5xxx/ddb5477/irq.c b/arch/mips/ddb5xxx/ddb5477/irq.c index 2b23234a5b95..faa4a506bf82 100644 --- a/arch/mips/ddb5xxx/ddb5477/irq.c +++ b/arch/mips/ddb5xxx/ddb5477/irq.c @@ -194,7 +194,7 @@ static void vrc5477_irq_dispatch(void) asmlinkage void plat_irq_dispatch(void) { - unsigned int pending = read_c0_cause() & read_c0_status(); + unsigned int pending = read_c0_cause() & read_c0_status() & ST0_IM; if (pending & STATUSF_IP7) do_IRQ(CPU_IRQ_BASE + 7); -- cgit v1.2.2