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authorStephen Warren <swarren@nvidia.com>2012-11-08 11:34:55 -0700
committerStephen Warren <swarren@nvidia.com>2012-12-24 09:36:34 -0700
commitc8d5ba1891eda2aa63800f052cb5af128283d130 (patch)
tree59a18c2262607b4067739fe4dfed3c6fa8e40f14 /arch/m68k/hp300
parent7b1f62076bba10786d2118006ae68ac120cd6c56 (diff)
m68k: set arch_gettimeoffset directly
remove m68k's mach_gettimeoffset function pointer, and instead directly set the arch_gettimeoffset function pointer. This requires multiplying all function results by 1000, since the removed m68k_gettimeoffset() did this. Also, s/unsigned long/u32/ just to make the function prototypes exactly match that of arch_gettimeoffset. Cc: Joshua Thompson <funaho@jurai.org> Cc: Sam Creasey <sammy@sammy.net> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Phil Blundell <philb@gnu.org> Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/m68k/hp300')
-rw-r--r--arch/m68k/hp300/config.c2
-rw-r--r--arch/m68k/hp300/time.c4
-rw-r--r--arch/m68k/hp300/time.h2
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/m68k/hp300/config.c b/arch/m68k/hp300/config.c
index bf16af1edac..b7609f79152 100644
--- a/arch/m68k/hp300/config.c
+++ b/arch/m68k/hp300/config.c
@@ -251,7 +251,7 @@ void __init config_hp300(void)
mach_sched_init = hp300_sched_init;
mach_init_IRQ = hp300_init_IRQ;
mach_get_model = hp300_get_model;
- mach_gettimeoffset = hp300_gettimeoffset;
+ arch_gettimeoffset = hp300_gettimeoffset;
mach_hwclk = hp300_hwclk;
mach_get_ss = hp300_get_ss;
mach_reset = hp300_reset;
diff --git a/arch/m68k/hp300/time.c b/arch/m68k/hp300/time.c
index 29a71be9fa5..749543b425a 100644
--- a/arch/m68k/hp300/time.c
+++ b/arch/m68k/hp300/time.c
@@ -46,7 +46,7 @@ static irqreturn_t hp300_tick(int irq, void *dev_id)
return vector(irq, NULL);
}
-unsigned long hp300_gettimeoffset(void)
+u32 hp300_gettimeoffset(void)
{
/* Read current timer 1 value */
unsigned char lsb, msb1, msb2;
@@ -59,7 +59,7 @@ unsigned long hp300_gettimeoffset(void)
/* A carry happened while we were reading. Read it again */
lsb = in_8(CLOCKBASE + 7);
ticks = INTVAL - ((msb2 << 8) | lsb);
- return (USECS_PER_JIFFY * ticks) / INTVAL;
+ return ((USECS_PER_JIFFY * ticks) / INTVAL) * 1000;
}
void __init hp300_sched_init(irq_handler_t vector)
diff --git a/arch/m68k/hp300/time.h b/arch/m68k/hp300/time.h
index 7b98242960d..f5583ec4033 100644
--- a/arch/m68k/hp300/time.h
+++ b/arch/m68k/hp300/time.h
@@ -1,2 +1,2 @@
extern void hp300_sched_init(irq_handler_t vector);
-extern unsigned long hp300_gettimeoffset(void);
+extern u32 hp300_gettimeoffset(void);