7 files changed, 14 insertions, 17 deletions
diff --git a/arch/powerpc/sysdev/cpm2_pic.c b/arch/powerpc/sysdev/cpm2_pic.c
index 28b018994746..767ee6651adc 100644
--- a/arch/powerpc/sysdev/cpm2_pic.c
+++ b/arch/powerpc/sysdev/cpm2_pic.c
@@ -147,7 +147,7 @@ static struct irq_chip cpm2_pic = {
 	.end = cpm2_end_irq,
 };
 
-unsigned int cpm2_get_irq(struct pt_regs *regs)
+unsigned int cpm2_get_irq(void)
 {
 	int irq;
 	unsigned long bits;
diff --git a/arch/powerpc/sysdev/cpm2_pic.h b/arch/powerpc/sysdev/cpm2_pic.h
index 3c513e5a688e..2840616529e4 100644
--- a/arch/powerpc/sysdev/cpm2_pic.h
+++ b/arch/powerpc/sysdev/cpm2_pic.h
@@ -3,7 +3,7 @@
 
 extern intctl_cpm2_t *cpm2_intctl;
 
-extern unsigned int cpm2_get_irq(struct pt_regs *regs);
+extern unsigned int cpm2_get_irq(void);
 
 extern void cpm2_pic_init(struct device_node*);
 
diff --git a/arch/powerpc/sysdev/i8259.c b/arch/powerpc/sysdev/i8259.c
index 26a6a3becd66..0450265d73bb 100644
--- a/arch/powerpc/sysdev/i8259.c
+++ b/arch/powerpc/sysdev/i8259.c
@@ -34,7 +34,7 @@ static struct irq_host *i8259_host;
  * which is called.  It should be noted that polling is broken on some
  * IBM and Motorola PReP boxes so we must use the int-ack feature on them.
  */
-unsigned int i8259_irq(struct pt_regs *regs)
+unsigned int i8259_irq(void)
 {
 	int irq;
 	int lock = 0;
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index 6ebdae8e6f69..bc4d4a7f9657 100644
--- a/arch/powerpc/sysdev/ipic.c
+++ b/arch/powerpc/sysdev/ipic.c
@@ -709,7 +709,7 @@ void ipic_clear_mcp_status(u32 mask)
 }
 
 /* Return an interrupt vector or NO_IRQ if no interrupt is pending. */
-unsigned int ipic_get_irq(struct pt_regs *regs)
+unsigned int ipic_get_irq(void)
 {
 	int irq;
 
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 195215560fd7..ba4833f57d47 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1217,7 +1217,7 @@ void mpic_send_ipi(unsigned int ipi_no, unsigned int cpu_mask)
 		       mpic_physmask(cpu_mask & cpus_addr(cpu_online_map)[0]));
 }
 
-unsigned int mpic_get_one_irq(struct mpic *mpic, struct pt_regs *regs)
+unsigned int mpic_get_one_irq(struct mpic *mpic)
 {
 	u32 src;
 
@@ -1230,13 +1230,13 @@ unsigned int mpic_get_one_irq(struct mpic *mpic, struct pt_regs *regs)
 	return irq_linear_revmap(mpic->irqhost, src);
 }
 
-unsigned int mpic_get_irq(struct pt_regs *regs)
+unsigned int mpic_get_irq(void)
 {
 	struct mpic *mpic = mpic_primary;
 
 	BUG_ON(mpic == NULL);
 
-	return mpic_get_one_irq(mpic, regs);
+	return mpic_get_one_irq(mpic);
 }
 
 
diff --git a/arch/powerpc/sysdev/qe_lib/qe_ic.c b/arch/powerpc/sysdev/qe_lib/qe_ic.c
index 0dec010bcbb5..6995f51b9488 100644
--- a/arch/powerpc/sysdev/qe_lib/qe_ic.c
+++ b/arch/powerpc/sysdev/qe_lib/qe_ic.c
@@ -300,7 +300,7 @@ static struct irq_host_ops qe_ic_host_ops = {
 };
 
 /* Return an interrupt vector or NO_IRQ if no interrupt is pending. */
-unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
+unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic)
 {
 	int irq;
 
@@ -316,7 +316,7 @@ unsigned int qe_ic_get_low_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
 }
 
 /* Return an interrupt vector or NO_IRQ if no interrupt is pending. */
-unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
+unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic)
 {
 	int irq;
 
@@ -333,13 +333,12 @@ unsigned int qe_ic_get_high_irq(struct qe_ic *qe_ic, struct pt_regs *regs)
 
 /* FIXME: We mask all the QE Low interrupts while handling.  We should
  * let other interrupt come in, but BAD interrupts are generated */
-void fastcall qe_ic_cascade_low(unsigned int irq, struct irq_desc *desc,
-				struct pt_regs *regs)
+void fastcall qe_ic_cascade_low(unsigned int irq, struct irq_desc *desc)
 {
 	struct qe_ic *qe_ic = desc->handler_data;
 	struct irq_chip *chip = irq_desc[irq].chip;
 
-	unsigned int cascade_irq = qe_ic_get_low_irq(qe_ic, regs);
+	unsigned int cascade_irq = qe_ic_get_low_irq(qe_ic);
 
 	chip->mask_ack(irq);
 	if (cascade_irq != NO_IRQ)
@@ -349,13 +348,12 @@ void fastcall qe_ic_cascade_low(unsigned int irq, struct irq_desc *desc,
 
 /* FIXME: We mask all the QE High interrupts while handling.  We should
  * let other interrupt come in, but BAD interrupts are generated */
-void fastcall qe_ic_cascade_high(unsigned int irq, struct irq_desc *desc,
-				 struct pt_regs *regs)
+void fastcall qe_ic_cascade_high(unsigned int irq, struct irq_desc *desc)
 {
 	struct qe_ic *qe_ic = desc->handler_data;
 	struct irq_chip *chip = irq_desc[irq].chip;
 
-	unsigned int cascade_irq = qe_ic_get_high_irq(qe_ic, regs);
+	unsigned int cascade_irq = qe_ic_get_high_irq(qe_ic);
 
 	chip->mask_ack(irq);
 	if (cascade_irq != NO_IRQ)
diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index 14f4a1ab6d18..322f86e93de5 100644
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -405,8 +405,7 @@ void __init tsi108_pci_int_init(void)
 	init_pci_source();
 }
 
-void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc,
-			    struct pt_regs *regs)
+void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc)
 {
 	unsigned int cascade_irq = get_pci_source();
 	if (cascade_irq != NO_IRQ)