Merge git://git.infradead.org/~dhowells/irq-2.6

* git://git.infradead.org/~dhowells/irq-2.6:
  IRQ: Maintain regs pointer globally rather than passing to IRQ handlers
  IRQ: Typedef the IRQ handler function type
  IRQ: Typedef the IRQ flow handler function type

6 files changed, 9 insertions, 10 deletions

diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index 0d96c50ffe9c..a0a8fd8d2124 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -368,8 +368,7 @@ static struct hw_interrupt_type dino_interrupt_type = {
  * ilr_loop counter is a kluge to prevent a "stuck" IRQ line from
  * wedging the CPU. Could be removed or made optional at some point.
  */
-static irqreturn_t
-dino_isr(int irq, void *intr_dev, struct pt_regs *regs)
+static irqreturn_t dino_isr(int irq, void *intr_dev)
 {
         struct dino_device *dino_dev = intr_dev;
         u32 mask;
diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c
index 884965cedec9..094562e044f3 100644
--- a/drivers/parisc/eisa.c
+++ b/drivers/parisc/eisa.c
@@ -199,7 +199,7 @@ static struct hw_interrupt_type eisa_interrupt_type = {
         .end =          no_end_irq,
 };
 
-static irqreturn_t eisa_irq(int wax_irq, void *intr_dev, struct pt_regs *regs)
+static irqreturn_t eisa_irq(int wax_irq, void *intr_dev)
 {
         int irq = gsc_readb(0xfc01f000); /* EISA supports 16 irqs */
         unsigned long flags;
@@ -249,7 +249,7 @@ static irqreturn_t eisa_irq(int wax_irq, void *intr_dev, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static irqreturn_t dummy_irq2_handler(int _, void *dev, struct pt_regs *regs)
+static irqreturn_t dummy_irq2_handler(int _, void *dev)
 {
         printk(KERN_ALERT "eisa: uhh, irq2?\n");
         return IRQ_HANDLED;
diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index b45aa5c675a0..1b3e3fd12d95 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -73,7 +73,7 @@ EXPORT_SYMBOL(gsc_alloc_irq);
 EXPORT_SYMBOL(gsc_claim_irq);
 
 /* Common interrupt demultiplexer used by Asp, Lasi & Wax.  */
-irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev, struct pt_regs *regs)
+irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev)
 {
         unsigned long irr;
         struct gsc_asic *gsc_asic = dev;
@@ -87,7 +87,7 @@ irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev, struct pt_regs *regs)
         do {
                 int local_irq = __ffs(irr);
                 unsigned int irq = gsc_asic->global_irq[local_irq];
-                __do_IRQ(irq, regs);
+                __do_IRQ(irq);
                 irr &= ~(1 << local_irq);
         } while (irr);
 
diff --git a/drivers/parisc/gsc.h b/drivers/parisc/gsc.h
index a3dc456709d7..762a1babad60 100644
--- a/drivers/parisc/gsc.h
+++ b/drivers/parisc/gsc.h
@@ -44,4 +44,4 @@ void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl,
                 void (*choose)(struct parisc_device *child, void *ctrl));
 void gsc_asic_assign_irq(struct gsc_asic *asic, int local_irq, int *irqp);
 
-irqreturn_t gsc_asic_intr(int irq, void *dev, struct pt_regs *regs);
+irqreturn_t gsc_asic_intr(int irq, void *dev);
diff --git a/drivers/parisc/power.c b/drivers/parisc/power.c
index 2eb3577a88c5..97e9dc066f95 100644
--- a/drivers/parisc/power.c
+++ b/drivers/parisc/power.c
@@ -188,7 +188,7 @@ static void polling_tasklet_func(unsigned long soft_power_reg)
  * powerfail interruption handler (irq IRQ_FROM_REGION(CPU_IRQ_REGION)+2) 
  */
 #if 0
-static void powerfail_interrupt(int code, void *x, struct pt_regs *regs)
+static void powerfail_interrupt(int code, void *x)
 {
         printk(KERN_CRIT "POWERFAIL INTERRUPTION !\n");
         poweroff();
diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c
index 4ee26a6d9e25..1fd97f7c8b98 100644
--- a/drivers/parisc/superio.c
+++ b/drivers/parisc/superio.c
@@ -94,7 +94,7 @@ static struct superio_device sio_dev;
 #define PFX     SUPERIO ": "
 
 static irqreturn_t
-superio_interrupt(int parent_irq, void *devp, struct pt_regs *regs)
+superio_interrupt(int parent_irq, void *devp)
 {
         u8 results;
         u8 local_irq;
@@ -138,7 +138,7 @@ superio_interrupt(int parent_irq, void *devp, struct pt_regs *regs)
         }
 
         /* Call the appropriate device's interrupt */
-        __do_IRQ(local_irq, regs);
+        __do_IRQ(local_irq);
 
         /* set EOI - forces a new interrupt if a lower priority device
          * still needs service.