13 files changed, 31 insertions, 35 deletions

diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 337c01c4ac37..74f8378d7bbc 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -212,7 +212,7 @@ static struct platform_device corgits_device = {
  */
 static struct pxamci_platform_data corgi_mci_platform_data;
 
-static int corgi_mci_init(struct device *dev, irqreturn_t (*corgi_detect_int)(int, void *, struct pt_regs *), void *data)
+static int corgi_mci_init(struct device *dev, irqreturn_t (*corgi_detect_int)(int, void *), void *data)
 {
         int err;
 
diff --git a/arch/arm/mach-pxa/dma.c b/arch/arm/mach-pxa/dma.c
index 7d8c85486c66..4440babe7b97 100644
--- a/arch/arm/mach-pxa/dma.c
+++ b/arch/arm/mach-pxa/dma.c
@@ -27,13 +27,13 @@
 
 static struct dma_channel {
         char *name;
-        void (*irq_handler)(int, void *, struct pt_regs *);
+        void (*irq_handler)(int, void *);
         void *data;
 } dma_channels[PXA_DMA_CHANNELS];
 
 
 int pxa_request_dma (char *name, pxa_dma_prio prio,
-                         void (*irq_handler)(int, void *, struct pt_regs *),
+                         void (*irq_handler)(int, void *),
                          void *data)
 {
         unsigned long flags;
@@ -87,7 +87,7 @@ void pxa_free_dma (int dma_ch)
         local_irq_restore(flags);
 }
 
-static irqreturn_t dma_irq_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dma_irq_handler(int irq, void *dev_id)
 {
         int i, dint = DINT;
 
@@ -95,7 +95,7 @@ static irqreturn_t dma_irq_handler(int irq, void *dev_id, struct pt_regs *regs)
                 if (dint & (1 << i)) {
                         struct dma_channel *channel = &dma_channels[i];
                         if (channel->name && channel->irq_handler) {
-                                channel->irq_handler(i, channel->data, regs);
+                                channel->irq_handler(i, channel->data);
                         } else {
                                 /*
                                  * IRQ for an unregistered DMA channel:
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index 3e4b0ab71c66..a4cb875b748d 100644
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -125,7 +125,7 @@ static struct pxafb_mach_info sharp_lm8v31 = {
         .pxafb_lcd_power = &idp_lcd_power
 };
 
-static int idp_mci_init(struct device *dev, irqreturn_t (*idp_detect_int)(int, void *, struct pt_regs *), void *data)
+static int idp_mci_init(struct device *dev, irqreturn_t (*idp_detect_int)(int, void *), void *data)
 {
         /* setup GPIO for PXA25x MMC controller */
         pxa_gpio_mode(GPIO6_MMCCLK_MD);
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c
index 12141e2a50cc..ab1a16025d51 100644
--- a/arch/arm/mach-pxa/irq.c
+++ b/arch/arm/mach-pxa/irq.c
@@ -143,8 +143,7 @@ static struct irq_chip pxa_low_gpio_chip = {
  * Demux handler for GPIO>=2 edge detect interrupts
  */
 
-static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
-                                   struct pt_regs *regs)
+static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc)
 {
         unsigned int mask;
         int loop;
@@ -160,7 +159,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
                         mask >>= 2;
                         do {
                                 if (mask & 1)
-                                        desc_handle_irq(irq, desc, regs);
+                                        desc_handle_irq(irq, desc);
                                 irq++;
                                 desc++;
                                 mask >>= 1;
@@ -175,7 +174,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
                         desc = irq_desc + irq;
                         do {
                                 if (mask & 1)
-                                        desc_handle_irq(irq, desc, regs);
+                                        desc_handle_irq(irq, desc);
                                 irq++;
                                 desc++;
                                 mask >>= 1;
@@ -190,7 +189,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
                         desc = irq_desc + irq;
                         do {
                                 if (mask & 1)
-                                        desc_handle_irq(irq, desc, regs);
+                                        desc_handle_irq(irq, desc);
                                 irq++;
                                 desc++;
                                 mask >>= 1;
@@ -206,7 +205,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
                         desc = irq_desc + irq;
                         do {
                                 if (mask & 1)
-                                        desc_handle_irq(irq, desc, regs);
+                                        desc_handle_irq(irq, desc);
                                 irq++;
                                 desc++;
                                 mask >>= 1;
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index eff2a91b2565..5749f6b72e12 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -75,8 +75,7 @@ static struct irq_chip lpd270_irq_chip = {
         .unmask         = lpd270_unmask_irq,
 };
 
-static void lpd270_irq_handler(unsigned int irq, struct irqdesc *desc,
-                                  struct pt_regs *regs)
+static void lpd270_irq_handler(unsigned int irq, struct irqdesc *desc)
 {
         unsigned long pending;
 
@@ -86,7 +85,7 @@ static void lpd270_irq_handler(unsigned int irq, struct irqdesc *desc,
                 if (likely(pending)) {
                         irq = LPD270_IRQ(0) + __ffs(pending);
                         desc = irq_desc + irq;
-                        desc_handle_irq(irq, desc, regs);
+                        desc_handle_irq(irq, desc);
 
                         pending = __raw_readw(LPD270_INT_STATUS) &
                                                 lpd270_irq_enabled;
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 157cf47cbe66..b1e77bd85a33 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -85,8 +85,7 @@ static struct irq_chip lubbock_irq_chip = {
         .unmask         = lubbock_unmask_irq,
 };
 
-static void lubbock_irq_handler(unsigned int irq, struct irqdesc *desc,
-                                struct pt_regs *regs)
+static void lubbock_irq_handler(unsigned int irq, struct irqdesc *desc)
 {
         unsigned long pending = LUB_IRQ_SET_CLR & lubbock_irq_enabled;
         do {
@@ -94,7 +93,7 @@ static void lubbock_irq_handler(unsigned int irq, struct irqdesc *desc,
                 if (likely(pending)) {
                         irq = LUBBOCK_IRQ(0) + __ffs(pending);
                         desc = irq_desc + irq;
-                        desc_handle_irq(irq, desc, regs);
+                        desc_handle_irq(irq, desc);
                 }
                 pending = LUB_IRQ_SET_CLR & lubbock_irq_enabled;
         } while (pending);
@@ -379,7 +378,7 @@ static struct pxafb_mach_info sharp_lm8v31 = {
 #define MMC_POLL_RATE           msecs_to_jiffies(1000)
 
 static void lubbock_mmc_poll(unsigned long);
-static irqreturn_t (*mmc_detect_int)(int, void *, struct pt_regs *);
+static irqreturn_t (*mmc_detect_int)(int, void *);
 
 static struct timer_list mmc_timer = {
         .function       = lubbock_mmc_poll,
@@ -403,17 +402,17 @@ static void lubbock_mmc_poll(unsigned long data)
         }
 }
 
-static irqreturn_t lubbock_detect_int(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t lubbock_detect_int(int irq, void *data)
 {
         /* IRQ is level triggered; disable, and poll for removal */
         disable_irq(irq);
         mod_timer(&mmc_timer, jiffies + MMC_POLL_RATE);
 
-        return mmc_detect_int(irq, data, regs);
+        return mmc_detect_int(irq, data);
 }
 
 static int lubbock_mci_init(struct device *dev,
-                irqreturn_t (*detect_int)(int, void *, struct pt_regs *),
+                irqreturn_t (*detect_int)(int, void *),
                 void *data)
 {
         /* setup GPIO for PXA25x MMC controller */
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 7ba0447d6fa3..8c3019784915 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -71,8 +71,7 @@ static struct irq_chip mainstone_irq_chip = {
         .unmask         = mainstone_unmask_irq,
 };
 
-static void mainstone_irq_handler(unsigned int irq, struct irqdesc *desc,
-                                  struct pt_regs *regs)
+static void mainstone_irq_handler(unsigned int irq, struct irqdesc *desc)
 {
         unsigned long pending = MST_INTSETCLR & mainstone_irq_enabled;
         do {
@@ -80,7 +79,7 @@ static void mainstone_irq_handler(unsigned int irq, struct irqdesc *desc,
                 if (likely(pending)) {
                         irq = MAINSTONE_IRQ(0) + __ffs(pending);
                         desc = irq_desc + irq;
-                        desc_handle_irq(irq, desc, regs);
+                        desc_handle_irq(irq, desc);
                 }
                 pending = MST_INTSETCLR & mainstone_irq_enabled;
         } while (pending);
@@ -314,7 +313,7 @@ static struct pxafb_mach_info mainstone_pxafb_info = {
         .pxafb_backlight_power  = mainstone_backlight_power,
 };
 
-static int mainstone_mci_init(struct device *dev, irqreturn_t (*mstone_detect_int)(int, void *, struct pt_regs *), void *data)
+static int mainstone_mci_init(struct device *dev, irqreturn_t (*mstone_detect_int)(int, void *), void *data)
 {
         int err;
 
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 5e8c098ca139..9052a971c8ac 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -197,7 +197,7 @@ static struct platform_device poodle_ts_device = {
  */
 static struct pxamci_platform_data poodle_mci_platform_data;
 
-static int poodle_mci_init(struct device *dev, irqreturn_t (*poodle_detect_int)(int, void *, struct pt_regs *), void *data)
+static int poodle_mci_init(struct device *dev, irqreturn_t (*poodle_detect_int)(int, void *), void *data)
 {
         int err;
 
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 401cdb850fbc..911452dd0b45 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -291,7 +291,7 @@ static struct platform_device spitzts_device = {
 
 static struct pxamci_platform_data spitz_mci_platform_data;
 
-static int spitz_mci_init(struct device *dev, irqreturn_t (*spitz_detect_int)(int, void *, struct pt_regs *), void *data)
+static int spitz_mci_init(struct device *dev, irqreturn_t (*spitz_detect_int)(int, void *), void *data)
 {
         int err;
 
diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c
index 1fddfeaa630d..6cc202755fb4 100644
--- a/arch/arm/mach-pxa/ssp.c
+++ b/arch/arm/mach-pxa/ssp.c
@@ -65,7 +65,7 @@ static const struct ssp_info_ ssp_info[PXA_SSP_PORTS] = {
 static DEFINE_MUTEX(mutex);
 static int use_count[PXA_SSP_PORTS] = {0, 0, 0};
 
-static irqreturn_t ssp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ssp_interrupt(int irq, void *dev_id)
 {
         struct ssp_dev *dev = (struct ssp_dev*) dev_id;
         unsigned int status = SSSR_P(dev->port);
diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c
index 5dbd191c57c4..3ac268fa419b 100644
--- a/arch/arm/mach-pxa/time.c
+++ b/arch/arm/mach-pxa/time.c
@@ -75,7 +75,7 @@ static int match_posponed;
 #endif
 
 static irqreturn_t
-pxa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+pxa_timer_interrupt(int irq, void *dev_id)
 {
         int next_match;
 
@@ -105,7 +105,7 @@ pxa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
          * exactly one tick period which should be a pretty rare event.
          */
         do {
-                timer_tick(regs);
+                timer_tick();
                 OSSR = OSSR_M0;  /* Clear match on timer 0 */
                 next_match = (OSMR0 += LATCH);
         } while( (signed long)(next_match - OSCR) <= 8 );
@@ -157,13 +157,13 @@ static void pxa_dyn_tick_reprogram(unsigned long ticks)
 }
 
 static irqreturn_t
-pxa_dyn_tick_handler(int irq, void *dev_id, struct pt_regs *regs)
+pxa_dyn_tick_handler(int irq, void *dev_id)
 {
         if (match_posponed) {
                 match_posponed = 0;
                 OSMR0 = initial_match;
                 if ( (signed long)(initial_match - OSCR) <= 8 )
-                        return pxa_timer_interrupt(irq, dev_id, regs);
+                        return pxa_timer_interrupt(irq, dev_id);
         }
         return IRQ_NONE;
 }
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 249353616aba..17e46c1060bd 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -174,7 +174,7 @@ static struct pxa2xx_udc_mach_info udc_info __initdata = {
  */
 static struct pxamci_platform_data tosa_mci_platform_data;
 
-static int tosa_mci_init(struct device *dev, irqreturn_t (*tosa_detect_int)(int, void *, struct pt_regs *), void *data)
+static int tosa_mci_init(struct device *dev, irqreturn_t (*tosa_detect_int)(int, void *), void *data)
 {
         int err;
 
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 910571e9a190..a2c05a840a2f 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -270,7 +270,7 @@ void board_pcmcia_power(int power)	{;}
 #endif          /* CONFIG_MACH_TRIZEPS4_CONXS */
 EXPORT_SYMBOL(board_pcmcia_power);
 
-static int trizeps4_mci_init(struct device *dev, irqreturn_t (*mci_detect_int)(int, void *, struct pt_regs *), void *data)
+static int trizeps4_mci_init(struct device *dev, irqreturn_t (*mci_detect_int)(int, void *), void *data)
 {
         int err;
         /* setup GPIO for PXA27x MMC controller */