Pull c2 into release branch

[pandora-kernel.git] / arch / mips / sgi-ip22 / ip22-int.c

diff --git a/arch/mips/sgi-ip22/ip22-int.c b/arch/mips/sgi-ip22/ip22-int.c
index c44f8be..1834832 100644 (file)
--- a/arch/mips/sgi-ip22/ip22-int.c
+++ b/arch/mips/sgi-ip22/ip22-int.c
@@ -19,6 +19,7 @@
 
 #include <asm/mipsregs.h>
 #include <asm/addrspace.h>
+#include <asm/irq_cpu.h>
 
 #include <asm/sgi/ioc.h>
 #include <asm/sgi/hpc3.h>
@@ -52,7 +53,7 @@ static void disable_local0_irq(unsigned int irq)
 }
 
 static struct irq_chip ip22_local0_irq_type = {
-       .typename       = "IP22 local 0",
+       .name           = "IP22 local 0",
        .ack            = disable_local0_irq,
        .mask           = disable_local0_irq,
        .mask_ack       = disable_local0_irq,
@@ -73,7 +74,7 @@ void disable_local1_irq(unsigned int irq)
 }
 
 static struct irq_chip ip22_local1_irq_type = {
-       .typename       = "IP22 local 1",
+       .name           = "IP22 local 1",
        .ack            = disable_local1_irq,
        .mask           = disable_local1_irq,
        .mask_ack       = disable_local1_irq,
@@ -94,7 +95,7 @@ void disable_local2_irq(unsigned int irq)
 }
 
 static struct irq_chip ip22_local2_irq_type = {
-       .typename       = "IP22 local 2",
+       .name           = "IP22 local 2",
        .ack            = disable_local2_irq,
        .mask           = disable_local2_irq,
        .mask_ack       = disable_local2_irq,
@@ -115,7 +116,7 @@ void disable_local3_irq(unsigned int irq)
 }
 
 static struct irq_chip ip22_local3_irq_type = {
-       .typename       = "IP22 local 3",
+       .name           = "IP22 local 3",
        .ack            = disable_local3_irq,
        .mask           = disable_local3_irq,
        .mask_ack       = disable_local3_irq,
@@ -236,7 +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.
@@ -253,8 +254,6 @@ asmlinkage void plat_irq_dispatch(void)
                indy_8254timer_irq();
 }
 
-extern void mips_cpu_irq_init(unsigned int irq_base);
-
 void __init arch_init_irq(void)
 {
        int i;
@@ -316,7 +315,7 @@ void __init arch_init_irq(void)
        sgint->cmeimask1 = 0;
 
        /* init CPU irqs */
-       mips_cpu_irq_init(SGINT_CPU);
+       mips_cpu_irq_init();
 
        for (i = SGINT_LOCAL0; i < SGI_INTERRUPTS; i++) {
                struct irq_chip *handler;