X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2Fplatforms%2Fcell%2Finterrupt.c;h=1bbf822b4efcafada7f9181af9de762772f37f29;hb=fffcb480e4224f25c965b93fa65541bfc7dd732e;hp=978be1c30c1b54988ccdf9a02f13cdad09932cf2;hpb=d42510a0f58c2583c37c8e9b7548e3a68545863a;p=pandora-kernel.git

diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c
index 978be1c30c1b..1bbf822b4efc 100644
--- a/arch/powerpc/platforms/cell/interrupt.c
+++ b/arch/powerpc/platforms/cell/interrupt.c
@@ -33,29 +33,10 @@
 #include <asm/ptrace.h>
 
 #include "interrupt.h"
-
-struct iic_pending_bits {
-	u32 data;
-	u8 flags;
-	u8 class;
-	u8 source;
-	u8 prio;
-};
-
-enum iic_pending_flags {
-	IIC_VALID = 0x80,
-	IIC_IPI   = 0x40,
-};
-
-struct iic_regs {
-	struct iic_pending_bits pending;
-	struct iic_pending_bits pending_destr;
-	u64 generate;
-	u64 prio;
-};
+#include "cbe_regs.h"
 
 struct iic {
-	struct iic_regs __iomem *regs;
+	struct cbe_iic_thread_regs __iomem *regs;
 	u8 target_id;
 };
 
@@ -115,7 +96,7 @@ static struct hw_interrupt_type iic_pic = {
 	.end = iic_end,
 };
 
-static int iic_external_get_irq(struct iic_pending_bits pending)
+static int iic_external_get_irq(struct cbe_iic_pending_bits pending)
 {
 	int irq;
 	unsigned char node, unit;
@@ -136,8 +117,7 @@ static int iic_external_get_irq(struct iic_pending_bits pending)
 		 * One of these units can be connected
 		 * to an external interrupt controller.
 		 */
-		if (pending.prio > 0x3f ||
-		    pending.class != 2)
+		if (pending.class != 2)
 			break;
 		irq = IIC_EXT_OFFSET
 			+ spider_get_irq(node)
@@ -168,15 +148,15 @@ int iic_get_irq(struct pt_regs *regs)
 {
 	struct iic *iic;
 	int irq;
-	struct iic_pending_bits pending;
+	struct cbe_iic_pending_bits pending;
 
 	iic = &__get_cpu_var(iic);
 	*(unsigned long *) &pending = 
 		in_be64((unsigned long __iomem *) &iic->regs->pending_destr);
 
 	irq = -1;
-	if (pending.flags & IIC_VALID) {
-		if (pending.flags & IIC_IPI) {
+	if (pending.flags & CBE_IIC_IRQ_VALID) {
+		if (pending.flags & CBE_IIC_IRQ_IPI) {
 			irq = IIC_IPI_OFFSET + (pending.prio >> 4);
 /*
 			if (irq > 0x80)
@@ -200,7 +180,7 @@ static int setup_iic_hardcoded(void)
 	unsigned long regs;
 	struct iic *iic;
 
-	for_each_cpu(cpu) {
+	for_each_possible_cpu(cpu) {
 		iic = &per_cpu(iic, cpu);
 		nodeid = cpu/2;
 
@@ -226,7 +206,7 @@ static int setup_iic_hardcoded(void)
 			regs += 0x20;
 
 		printk(KERN_INFO "IIC for CPU %d at %lx\n", cpu, regs);
-		iic->regs = ioremap(regs, sizeof(struct iic_regs));
+		iic->regs = ioremap(regs, sizeof(struct cbe_iic_thread_regs));
 		iic->target_id = (nodeid << 4) + ((cpu & 1) ? 0xf : 0xe);
 	}
 
@@ -267,12 +247,12 @@ static int setup_iic(void)
 		}
 
  		iic = &per_cpu(iic, np[0]);
- 		iic->regs = ioremap(regs[0], sizeof(struct iic_regs));
+ 		iic->regs = ioremap(regs[0], sizeof(struct cbe_iic_thread_regs));
 		iic->target_id = ((np[0] & 2) << 3) + ((np[0] & 1) ? 0xf : 0xe);
  		printk("IIC for CPU %d at %lx mapped to %p\n", np[0], regs[0], iic->regs);
 
  		iic = &per_cpu(iic, np[1]);
- 		iic->regs = ioremap(regs[2], sizeof(struct iic_regs));
+ 		iic->regs = ioremap(regs[2], sizeof(struct cbe_iic_thread_regs));
 		iic->target_id = ((np[1] & 2) << 3) + ((np[1] & 1) ? 0xf : 0xe);
  		printk("IIC for CPU %d at %lx mapped to %p\n", np[1], regs[2], iic->regs);