19 files changed, 33 insertions, 33 deletions

diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c
index 6f63d62bd7d6..3204f412cad8 100644
--- a/arch/m68k/amiga/config.c
+++ b/arch/m68k/amiga/config.c
@@ -83,7 +83,7 @@ static char amiga_model_name[13] = "Amiga ";
 
 extern char m68k_debug_device[];
 
-static void amiga_sched_init(irqreturn_t (*handler)(int, void *));
+static void amiga_sched_init(irq_handler_t handler);
 /* amiga specific irq functions */
 extern void amiga_init_IRQ (void);
 static void amiga_get_model(char *model);
@@ -487,7 +487,7 @@ void __init config_amiga(void)
 
 static unsigned short jiffy_ticks;
 
-static void __init amiga_sched_init(irqreturn_t (*timer_routine)(int, void *))
+static void __init amiga_sched_init(irq_handler_t timer_routine)
 {
         static struct resource sched_res = {
             .name = "timer", .start = 0x00bfd400, .end = 0x00bfd5ff,
diff --git a/arch/m68k/apollo/config.c b/arch/m68k/apollo/config.c
index b2eea00796ac..cb8e7609df4c 100644
--- a/arch/m68k/apollo/config.c
+++ b/arch/m68k/apollo/config.c
@@ -25,7 +25,7 @@ u_long cpuctrl_physaddr;
 u_long timer_physaddr;
 u_long apollo_model;
 
-extern void dn_sched_init(irqreturn_t (*handler)(int,void *));
+extern void dn_sched_init(irq_handler_t handler);
 extern void dn_init_IRQ(void);
 extern unsigned long dn_gettimeoffset(void);
 extern int dn_dummy_hwclk(int, struct rtc_time *);
@@ -176,7 +176,7 @@ void config_apollo(void) {
 
 irqreturn_t dn_timer_int(int irq, void *dev_id)
 {
-        irqreturn_t (*timer_handler)(int, void *) = dev_id;
+        irq_handler_t timer_handler = dev_id;
 
         volatile unsigned char x;
 
@@ -188,7 +188,7 @@ irqreturn_t dn_timer_int(int irq, void *dev_id)
         return IRQ_HANDLED;
 }
 
-void dn_sched_init(irqreturn_t (*timer_routine)(int, void *))
+void dn_sched_init(irq_handler_t timer_routine)
 {
         /* program timer 1 */
         *(volatile unsigned char *)(timer+3)=0x01;
diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c
index 76760eebbbc5..ca5cd4344e3d 100644
--- a/arch/m68k/atari/config.c
+++ b/arch/m68k/atari/config.c
@@ -62,7 +62,7 @@ static void atari_heartbeat( int on );
 #endif
 
 /* atari specific timer functions (in time.c) */
-extern void atari_sched_init(irqreturn_t (*)(int, void *));
+extern void atari_sched_init(irq_handler_t );
 extern unsigned long atari_gettimeoffset (void);
 extern int atari_mste_hwclk (int, struct rtc_time *);
 extern int atari_tt_hwclk (int, struct rtc_time *);
diff --git a/arch/m68k/atari/stdma.c b/arch/m68k/atari/stdma.c
index 5283c73d3f77..d64b5804e980 100644
--- a/arch/m68k/atari/stdma.c
+++ b/arch/m68k/atari/stdma.c
@@ -44,7 +44,7 @@
 
 static int stdma_locked;                        /* the semaphore */
                                                 /* int func to be called */
-static irqreturn_t (*stdma_isr)(int, void *);
+static irq_handler_t stdma_isr;
 static void *stdma_isr_data;                    /* data passed to isr */
 static DECLARE_WAIT_QUEUE_HEAD(stdma_wait);     /* wait queue for ST-DMA */
 
@@ -75,7 +75,7 @@ static irqreturn_t stdma_int (int irq, void *dummy);
  *
  */
 
-void stdma_lock(irqreturn_t (*handler)(int, void *), void *data)
+void stdma_lock(irq_handler_t handler, void *data)
 {
         unsigned long flags;
 
diff --git a/arch/m68k/atari/time.c b/arch/m68k/atari/time.c
index b8fe71cfc62c..c44df4a4a331 100644
--- a/arch/m68k/atari/time.c
+++ b/arch/m68k/atari/time.c
@@ -20,7 +20,7 @@
 #include <asm/atariints.h>
 
 void __init
-atari_sched_init(irqreturn_t (*timer_routine)(int, void *))
+atari_sched_init(irq_handler_t timer_routine)
 {
     /* set Timer C data Register */
     mfp.tim_dt_c = INT_TICKS;
diff --git a/arch/m68k/bvme6000/config.c b/arch/m68k/bvme6000/config.c
index df64efc940c9..896ae3d3d919 100644
--- a/arch/m68k/bvme6000/config.c
+++ b/arch/m68k/bvme6000/config.c
@@ -38,7 +38,7 @@
 
 static void bvme6000_get_model(char *model);
 static int  bvme6000_get_hardware_list(char *buffer);
-extern void bvme6000_sched_init(irqreturn_t (*handler)(int, void *));
+extern void bvme6000_sched_init(irq_handler_t handler);
 extern unsigned long bvme6000_gettimeoffset (void);
 extern int bvme6000_hwclk (int, struct rtc_time *);
 extern int bvme6000_set_clock_mmss (unsigned long);
@@ -52,7 +52,7 @@ static unsigned char bin2bcd (unsigned char b);
 /* Save tick handler routine pointer, will point to do_timer() in
  * kernel/sched.c, called via bvme6000_process_int() */
 
-static irqreturn_t (*tick_handler)(int, void *);
+static irq_handler_t tick_handler;
 
 
 int bvme6000_parse_bootinfo(const struct bi_record *bi)
@@ -190,7 +190,7 @@ static irqreturn_t bvme6000_timer_int (int irq, void *dev_id)
  * so divide by 8 to get the microsecond result.
  */
 
-void bvme6000_sched_init (irqreturn_t (*timer_routine)(int, void *))
+void bvme6000_sched_init (irq_handler_t timer_routine)
 {
     volatile RtcPtr_t rtc = (RtcPtr_t)BVME_RTC_BASE;
     unsigned char msr = rtc->msr & 0xc0;
diff --git a/arch/m68k/hp300/time.c b/arch/m68k/hp300/time.c
index 086058fd8383..dd7c8a2583d3 100644
--- a/arch/m68k/hp300/time.c
+++ b/arch/m68k/hp300/time.c
@@ -39,7 +39,7 @@
 static irqreturn_t hp300_tick(int irq, void *dev_id)
 {
         unsigned long tmp;
-        irqreturn_t (*vector)(int, void *) = dev_id;
+        irq_handler_t vector = dev_id;
         in_8(CLOCKBASE + CLKSR);
         asm volatile ("movpw %1@(5),%0" : "=d" (tmp) : "a" (CLOCKBASE));
         /* Turn off the network and SCSI leds */
@@ -63,7 +63,7 @@ unsigned long hp300_gettimeoffset(void)
   return (USECS_PER_JIFFY * ticks) / INTVAL;
 }
 
-void __init hp300_sched_init(irqreturn_t (*vector)(int, void *))
+void __init hp300_sched_init(irq_handler_t vector)
 {
   out_8(CLOCKBASE + CLKCR2, 0x1);               /* select CR1 */
   out_8(CLOCKBASE + CLKCR1, 0x1);               /* reset */
diff --git a/arch/m68k/hp300/time.h b/arch/m68k/hp300/time.h
index ca66a039d6f2..f5b3d098b0f5 100644
--- a/arch/m68k/hp300/time.h
+++ b/arch/m68k/hp300/time.h
@@ -1,4 +1,4 @@
-extern void hp300_sched_init(irqreturn_t (*vector)(int, void *));
+extern void hp300_sched_init(irq_handler_t vector);
 extern unsigned long hp300_gettimeoffset (void);
 
 
diff --git a/arch/m68k/kernel/ints.c b/arch/m68k/kernel/ints.c
index 6fa893fc5fd6..849c9488c7f8 100644
--- a/arch/m68k/kernel/ints.c
+++ b/arch/m68k/kernel/ints.c
@@ -216,7 +216,7 @@ int setup_irq(unsigned int irq, struct irq_node *node)
 }
 
 int request_irq(unsigned int irq,
-                irqreturn_t (*handler) (int, void *),
+                irq_handler_t handler,
                 unsigned long flags, const char *devname, void *dev_id)
 {
         struct irq_node *node;
diff --git a/arch/m68k/kernel/setup.c b/arch/m68k/kernel/setup.c
index 869c4861346e..42d5b85f3350 100644
--- a/arch/m68k/kernel/setup.c
+++ b/arch/m68k/kernel/setup.c
@@ -64,7 +64,7 @@ static char m68k_command_line[CL_SIZE];
 
 char m68k_debug_device[6] = "";
 
-void (*mach_sched_init) (irqreturn_t (*handler)(int, void *)) __initdata = NULL;
+void (*mach_sched_init) (irq_handler_t handler) __initdata = NULL;
 /* machine dependent irq functions */
 void (*mach_init_IRQ) (void) __initdata = NULL;
 void (*mach_get_model) (char *model);
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 029bae65c5d1..562b38d00180 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -72,7 +72,7 @@ extern int show_mac_interrupts(struct seq_file *, void *);
 extern void iop_preinit(void);
 extern void iop_init(void);
 extern void via_init(void);
-extern void via_init_clock(irqreturn_t (*func)(int, void *));
+extern void via_init_clock(irq_handler_t func);
 extern void via_flush_cache(void);
 extern void oss_init(void);
 extern void psc_init(void);
@@ -88,7 +88,7 @@ extern void mac_debugging_long(int, long);
 
 static void mac_get_model(char *str);
 
-static void mac_sched_init(irqreturn_t (*vector)(int, void *))
+static void mac_sched_init(irq_handler_t vector)
 {
         via_init_clock(vector);
 }
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index 9b6c80c4bbe2..e27735be2924 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -235,7 +235,7 @@ void __init via_init(void)
  * Start the 100 Hz clock
  */
 
-void __init via_init_clock(irqreturn_t (*func)(int, void *))
+void __init via_init_clock(irq_handler_t func)
 {
         via1[vACR] |= 0x40;
         via1[vT1LL] = MAC_CLOCK_LOW;
diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c
index c864d6415180..4a7df9c3f85a 100644
--- a/arch/m68k/mvme147/config.c
+++ b/arch/m68k/mvme147/config.c
@@ -38,7 +38,7 @@
 
 static void mvme147_get_model(char *model);
 static int  mvme147_get_hardware_list(char *buffer);
-extern void mvme147_sched_init(irqreturn_t (*handler)(int, void *));
+extern void mvme147_sched_init(irq_handler_t handler);
 extern unsigned long mvme147_gettimeoffset (void);
 extern int mvme147_hwclk (int, struct rtc_time *);
 extern int mvme147_set_clock_mmss (unsigned long);
@@ -51,7 +51,7 @@ static int bcd2int (unsigned char b);
 /* Save tick handler routine pointer, will point to do_timer() in
  * kernel/sched.c, called via mvme147_process_int() */
 
-irqreturn_t (*tick_handler)(int, void *);
+irq_handler_t tick_handler;
 
 
 int mvme147_parse_bootinfo(const struct bi_record *bi)
@@ -122,7 +122,7 @@ static irqreturn_t mvme147_timer_int (int irq, void *dev_id)
 }
 
 
-void mvme147_sched_init (irqreturn_t (*timer_routine)(int, void *))
+void mvme147_sched_init (irq_handler_t timer_routine)
 {
         tick_handler = timer_routine;
         request_irq (PCC_IRQ_TIMER1, mvme147_timer_int,
diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c
index 2c91cee17093..c829ebb6b1af 100644
--- a/arch/m68k/mvme16x/config.c
+++ b/arch/m68k/mvme16x/config.c
@@ -42,7 +42,7 @@ static MK48T08ptr_t volatile rtc = (MK48T08ptr_t)MVME_RTC_BASE;
 
 static void mvme16x_get_model(char *model);
 static int  mvme16x_get_hardware_list(char *buffer);
-extern void mvme16x_sched_init(irqreturn_t (*handler)(int, void *));
+extern void mvme16x_sched_init(irq_handler_t handler);
 extern unsigned long mvme16x_gettimeoffset (void);
 extern int mvme16x_hwclk (int, struct rtc_time *);
 extern int mvme16x_set_clock_mmss (unsigned long);
@@ -54,7 +54,7 @@ int bcd2int (unsigned char b);
 /* Save tick handler routine pointer, will point to do_timer() in
  * kernel/sched.c, called via mvme16x_process_int() */
 
-static irqreturn_t (*tick_handler)(int, void *);
+static irq_handler_t tick_handler;
 
 
 unsigned short mvme16x_config;
@@ -224,7 +224,7 @@ static irqreturn_t mvme16x_timer_int (int irq, void *dev_id)
     return tick_handler(irq, dev_id);
 }
 
-void mvme16x_sched_init (irqreturn_t (*timer_routine)(int, void *))
+void mvme16x_sched_init (irq_handler_t timer_routine)
 {
     p_bdid p = &mvme_bdid;
     int irq;
diff --git a/arch/m68k/q40/config.c b/arch/m68k/q40/config.c
index 5123f693948f..92f873cc7060 100644
--- a/arch/m68k/q40/config.c
+++ b/arch/m68k/q40/config.c
@@ -39,7 +39,7 @@ extern irqreturn_t q40_process_int (int level, struct pt_regs *regs);
 extern void q40_init_IRQ (void);
 static void q40_get_model(char *model);
 static int  q40_get_hardware_list(char *buffer);
-extern void q40_sched_init(irqreturn_t (*handler)(int, void *));
+extern void q40_sched_init(irq_handler_t handler);
 
 extern unsigned long q40_gettimeoffset (void);
 extern int q40_hwclk (int, struct rtc_time *);
diff --git a/arch/m68k/q40/q40ints.c b/arch/m68k/q40/q40ints.c
index 4a4ee4dfa6f1..31cc07d8cec4 100644
--- a/arch/m68k/q40/q40ints.c
+++ b/arch/m68k/q40/q40ints.c
@@ -125,7 +125,7 @@ void q40_mksound(unsigned int hz, unsigned int ticks)
         sound_ticks = ticks << 1;
 }
 
-static irqreturn_t (*q40_timer_routine)(int, void *);
+static irq_handler_t q40_timer_routine;
 
 static irqreturn_t q40_timer_int (int irq, void * dev)
 {
@@ -142,7 +142,7 @@ static irqreturn_t q40_timer_int (int irq, void * dev)
         return IRQ_HANDLED;
 }
 
-void q40_sched_init (irqreturn_t (*timer_routine)(int, void *))
+void q40_sched_init (irq_handler_t timer_routine)
 {
         int timer_irq;
 
diff --git a/arch/m68k/sun3/config.c b/arch/m68k/sun3/config.c
index 43e4aa3f404a..4851b8437a87 100644
--- a/arch/m68k/sun3/config.c
+++ b/arch/m68k/sun3/config.c
@@ -35,7 +35,7 @@ extern char _text, _end;
 char sun3_reserved_pmeg[SUN3_PMEGS_NUM];
 
 extern unsigned long sun3_gettimeoffset(void);
-extern void sun3_sched_init(irqreturn_t (*handler)(int, void *));
+extern void sun3_sched_init(irq_handler_t handler);
 extern void sun3_get_model (char* model);
 extern void idprom_init (void);
 extern int sun3_hwclk(int set, struct rtc_time *t);
@@ -162,7 +162,7 @@ void __init config_sun3(void)
         sun3_bootmem_alloc(memory_start, memory_end);
 }
 
-void __init sun3_sched_init(irqreturn_t (*timer_routine)(int, void *))
+void __init sun3_sched_init(irq_handler_t timer_routine)
 {
         sun3_disable_interrupts();
         intersil_clock->cmd_reg=(INTERSIL_RUN|INTERSIL_INT_DISABLE|INTERSIL_24H_MODE);
diff --git a/arch/m68k/sun3x/time.c b/arch/m68k/sun3x/time.c
index 33eb1ecc888a..f5eaafb00d21 100644
--- a/arch/m68k/sun3x/time.c
+++ b/arch/m68k/sun3x/time.c
@@ -90,7 +90,7 @@ static void sun3x_timer_tick(int irq, void *dev_id, struct pt_regs *regs)
 }
 #endif
 
-void __init sun3x_sched_init(irqreturn_t (*vector)(int, void *))
+void __init sun3x_sched_init(irq_handler_t vector)
 {
 
         sun3_disable_interrupts();
diff --git a/arch/m68k/sun3x/time.h b/arch/m68k/sun3x/time.h
index e39079c781d8..6909e1297534 100644
--- a/arch/m68k/sun3x/time.h
+++ b/arch/m68k/sun3x/time.h
@@ -3,7 +3,7 @@
 
 extern int sun3x_hwclk(int set, struct rtc_time *t);
 unsigned long sun3x_gettimeoffset (void);
-void sun3x_sched_init(irqreturn_t (*vector)(int, void *));
+void sun3x_sched_init(irq_handler_t vector);
 
 struct mostek_dt {
         volatile unsigned char csr;