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/sgi-ip22/ip22-int.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/sgi-ip22') diff --git a/arch/mips/sgi-ip22/ip22-int.c b/arch/mips/sgi-ip22/ip22-int.c index b454924aeb5..18348321795 100644 --- a/arch/mips/sgi-ip22/ip22-int.c +++ b/arch/mips/sgi-ip22/ip22-int.c @@ -237,7 +237,7 @@ extern void indy_8254timer_irq(void); asmlinkage void plat_irq_dispatch(void) { - unsigned int pending = read_c0_cause(); + unsigned int pending = read_c0_status() & read_c0_cause(); /* * First we check for r4k counter/timer IRQ. -- cgit v1.2.3