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authorThiemo Seufer <ths@networkno.de>2007-03-18 20:13:37 -0400
committerRalf Baechle <ralf@linux-mips.org>2007-03-19 16:22:43 -0400
commit119537c092638bf8a0672415024639353c773bb1 (patch)
treeaf3fc85f2d5a4bf93fd1cd82b228054ac6b5fe42 /arch/mips/emma2rh
parent72ede9b18967e7a8a62a88f164f003193f6d891f (diff)
[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 <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/emma2rh')
-rw-r--r--arch/mips/emma2rh/markeins/irq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/emma2rh/markeins/irq.c b/arch/mips/emma2rh/markeins/irq.c
index e26630026375..6bcf6a06367a 100644
--- a/arch/mips/emma2rh/markeins/irq.c
+++ b/arch/mips/emma2rh/markeins/irq.c
@@ -115,7 +115,7 @@ void __init arch_init_irq(void)
115 115
116asmlinkage void plat_irq_dispatch(void) 116asmlinkage void plat_irq_dispatch(void)
117{ 117{
118 unsigned int pending = read_c0_status() & read_c0_cause(); 118 unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
119 119
120 if (pending & STATUSF_IP7) 120 if (pending & STATUSF_IP7)
121 do_IRQ(CPU_IRQ_BASE + 7); 121 do_IRQ(CPU_IRQ_BASE + 7);