diff options
| author | Stephen Warren <swarren@nvidia.com> | 2012-11-08 11:34:55 -0700 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2012-12-24 09:36:34 -0700 |
| commit | c8d5ba1891eda2aa63800f052cb5af128283d130 (patch) | |
| tree | 59a18c2262607b4067739fe4dfed3c6fa8e40f14 /arch/m68k/hp300 | |
| parent | 7b1f62076bba10786d2118006ae68ac120cd6c56 (diff) | |
| download | lwn-c8d5ba1891eda2aa63800f052cb5af128283d130.tar.gz lwn-c8d5ba1891eda2aa63800f052cb5af128283d130.zip | |
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.c | 2 | ||||
| -rw-r--r-- | arch/m68k/hp300/time.c | 4 | ||||
| -rw-r--r-- | arch/m68k/hp300/time.h | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/m68k/hp300/config.c b/arch/m68k/hp300/config.c index bf16af1edacf..b7609f791522 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 29a71be9fa5b..749543b425a4 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 7b98242960de..f5583ec4033d 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); |