[MIPS] A few more pt_regs fixups.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index c4fae8f..626de44 100644
--- a/arch/mips/au1000/common/dbdma.c
+++ b/arch/mips/au1000/common/dbdma.c
@@ -849,7 +849,7 @@
 EXPORT_SYMBOL(au1xxx_dbdma_chan_free);
 
 static irqreturn_t
-dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+dbdma_interrupt(int irq, void *dev_id)
 {
 	u32 intstat;
 	u32 chan_index;
diff --git a/arch/mips/oprofile/op_model_rm9000.c b/arch/mips/oprofile/op_model_rm9000.c
index b7063fe..7dc9bf6 100644
--- a/arch/mips/oprofile/op_model_rm9000.c
+++ b/arch/mips/oprofile/op_model_rm9000.c
@@ -80,8 +80,7 @@
 	write_c0_perfcontrol(0);
 }
 
-static irqreturn_t rm9000_perfcount_handler(int irq, void * dev_id,
-	struct pt_regs *regs)
+static irqreturn_t rm9000_perfcount_handler(int irq, void * dev_id)
 {
 	unsigned int control = read_c0_perfcontrol();
 	uint32_t counter1, counter2;
diff --git a/arch/mips/sgi-ip32/ip32-reset.c b/arch/mips/sgi-ip32/ip32-reset.c
index fd0932b..db80844 100644
--- a/arch/mips/sgi-ip32/ip32-reset.c
+++ b/arch/mips/sgi-ip32/ip32-reset.c
@@ -135,7 +135,7 @@
 	add_timer(&power_timer);
 }
 
-static irqreturn_t ip32_rtc_int(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ip32_rtc_int(int irq, void *dev_id)
 {
 	volatile unsigned char reg_c;
 
diff --git a/arch/mips/sibyte/sb1250/bcm1250_tbprof.c b/arch/mips/sibyte/sb1250/bcm1250_tbprof.c
index 992e0d8..d1a906e 100644
--- a/arch/mips/sibyte/sb1250/bcm1250_tbprof.c
+++ b/arch/mips/sibyte/sb1250/bcm1250_tbprof.c
@@ -88,7 +88,7 @@
 	sbp.tb_armed = 1;
 }
 
-static irqreturn_t sbprof_tb_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sbprof_tb_intr(int irq, void *dev_id)
 {
 	int i;
 	DBG(printk(DEVNAME ": tb_intr\n"));
@@ -138,7 +138,7 @@
 	return IRQ_HANDLED;
 }
 
-static irqreturn_t sbprof_pc_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sbprof_pc_intr(int irq, void *dev_id)
 {
 	printk(DEVNAME ": unexpected pc_intr");
 	return IRQ_NONE;
diff --git a/arch/mips/sibyte/sb1250/bus_watcher.c b/arch/mips/sibyte/sb1250/bus_watcher.c
index bb90649..45274bd 100644
--- a/arch/mips/sibyte/sb1250/bus_watcher.c
+++ b/arch/mips/sibyte/sb1250/bus_watcher.c
@@ -171,7 +171,7 @@
  * notes: possible re-entry due to multiple sources
  *        should check/indicate saturation
  */
-static irqreturn_t sibyte_bw_int(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t sibyte_bw_int(int irq, void *data)
 {
 	struct bw_stats_struct *stats = data;
 	unsigned long cntr;