On Sat, Nov 16, 2013 at 3:31 AM, Stephen Boyd <[email protected]> wrote: > The 32 bit sched_clock interface now supports 64 bits. Upgrade > to the 64 bit function to allow us to remove the 32 bit > registration interface. > > Signed-off-by: Stephen Boyd <[email protected]> > --- > > Patch is based on Linus' tip. Not event compile tested. > > arch/xtensa/kernel/time.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-)
Build and run-tested, appears to work. Acked-by: Max Filippov <[email protected]> Should it go through xtensa tree, or through some other tree as a part of a bigger conversion series? > diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c > index 9af3dd8..415c3f6 100644 > --- a/arch/xtensa/kernel/time.c > +++ b/arch/xtensa/kernel/time.c > @@ -36,7 +36,7 @@ static cycle_t ccount_read(struct clocksource *cs) > return (cycle_t)get_ccount(); > } > > -static u32 notrace ccount_sched_clock_read(void) > +static u64 notrace ccount_sched_clock_read(void) > { > return get_ccount(); > } > @@ -141,7 +141,7 @@ void __init time_init(void) > setup_irq(ccount_timer.evt.irq, &timer_irqaction); > ccount_timer.irq_enabled = 1; > > - setup_sched_clock(ccount_sched_clock_read, 32, ccount_freq); > + sched_clock_register(ccount_sched_clock_read, 32, ccount_freq); > } > > /* > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > hosted by The Linux Foundation > -- Thanks. -- Max -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
