Merge branches 'x86-fixes-for-linus', 'sched-fixes-for-linus', 'timers-fixes-for...

[pandora-kernel.git] / arch / mips / sgi-ip27 / ip27-irq.c

diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c
index 6a123ea..0a04603 100644 (file)
--- a/arch/mips/sgi-ip27/ip27-irq.c
+++ b/arch/mips/sgi-ip27/ip27-irq.c
@@ -41,7 +41,7 @@
  * Linux has a controller-independent x86 interrupt architecture.
  * every controller has a 'controller-template', that is used
  * by the main code to do the right thing. Each driver-visible
- * interrupt source is transparently wired to the apropriate
+ * interrupt source is transparently wired to the appropriate
  * controller. Thus drivers need not be aware of the
  * interrupt-controller.
  *
@@ -240,7 +240,7 @@ static int intr_disconnect_level(int cpu, int bit)
 }
 
 /* Startup one of the (PCI ...) IRQs routes over a bridge.  */
-static unsigned int startup_bridge_irq(unsigned int irq)
+static unsigned int startup_bridge_irq(struct irq_data *d)
 {
        struct bridge_controller *bc;
        bridgereg_t device;
@@ -248,16 +248,16 @@ static unsigned int startup_bridge_irq(unsigned int irq)
        int pin, swlevel;
        cpuid_t cpu;
 
-       pin = SLOT_FROM_PCI_IRQ(irq);
-       bc = IRQ_TO_BRIDGE(irq);
+       pin = SLOT_FROM_PCI_IRQ(d->irq);
+       bc = IRQ_TO_BRIDGE(d->irq);
        bridge = bc->base;
 
-       pr_debug("bridge_startup(): irq= 0x%x  pin=%d\n", irq, pin);
+       pr_debug("bridge_startup(): irq= 0x%x  pin=%d\n", d->irq, pin);
        /*
         * "map" irq to a swlevel greater than 6 since the first 6 bits
         * of INT_PEND0 are taken
         */
-       swlevel = find_level(&cpu, irq);
+       swlevel = find_level(&cpu, d->irq);
        bridge->b_int_addr[pin].addr = (0x20000 | swlevel | (bc->nasid << 8));
        bridge->b_int_enable |= (1 << pin);
        bridge->b_int_enable |= 0x7ffffe00;     /* more stuff in int_enable */
@@ -288,58 +288,56 @@ static unsigned int startup_bridge_irq(unsigned int irq)
 }
 
 /* Shutdown one of the (PCI ...) IRQs routes over a bridge.  */
-static void shutdown_bridge_irq(unsigned int irq)
+static void shutdown_bridge_irq(struct irq_data *d)
 {
-       struct bridge_controller *bc = IRQ_TO_BRIDGE(irq);
+       struct bridge_controller *bc = IRQ_TO_BRIDGE(d->irq);
        bridge_t *bridge = bc->base;
        int pin, swlevel;
        cpuid_t cpu;
 
-       pr_debug("bridge_shutdown: irq 0x%x\n", irq);
-       pin = SLOT_FROM_PCI_IRQ(irq);
+       pr_debug("bridge_shutdown: irq 0x%x\n", d->irq);
+       pin = SLOT_FROM_PCI_IRQ(d->irq);
 
        /*
         * map irq to a swlevel greater than 6 since the first 6 bits
         * of INT_PEND0 are taken
         */
-       swlevel = find_level(&cpu, irq);
+       swlevel = find_level(&cpu, d->irq);
        intr_disconnect_level(cpu, swlevel);
 
        bridge->b_int_enable &= ~(1 << pin);
        bridge->b_wid_tflush;
 }
 
-static inline void enable_bridge_irq(unsigned int irq)
+static inline void enable_bridge_irq(struct irq_data *d)
 {
        cpuid_t cpu;
        int swlevel;
 
-       swlevel = find_level(&cpu, irq);        /* Criminal offence */
+       swlevel = find_level(&cpu, d->irq);     /* Criminal offence */
        intr_connect_level(cpu, swlevel);
 }
 
-static inline void disable_bridge_irq(unsigned int irq)
+static inline void disable_bridge_irq(struct irq_data *d)
 {
        cpuid_t cpu;
        int swlevel;
 
-       swlevel = find_level(&cpu, irq);        /* Criminal offence */
+       swlevel = find_level(&cpu, d->irq);     /* Criminal offence */
        intr_disconnect_level(cpu, swlevel);
 }
 
 static struct irq_chip bridge_irq_type = {
        .name           = "bridge",
-       .startup        = startup_bridge_irq,
-       .shutdown       = shutdown_bridge_irq,
-       .ack            = disable_bridge_irq,
-       .mask           = disable_bridge_irq,
-       .mask_ack       = disable_bridge_irq,
-       .unmask         = enable_bridge_irq,
+       .irq_startup    = startup_bridge_irq,
+       .irq_shutdown   = shutdown_bridge_irq,
+       .irq_mask       = disable_bridge_irq,
+       .irq_unmask     = enable_bridge_irq,
 };
 
 void __devinit register_bridge_irq(unsigned int irq)
 {
-       set_irq_chip_and_handler(irq, &bridge_irq_type, handle_level_irq);
+       irq_set_chip_and_handler(irq, &bridge_irq_type, handle_level_irq);
 }
 
 int __devinit request_bridge_irq(struct bridge_controller *bc)