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authorThomas Gleixner2016-12-21 20:32:01 +0100
committerThomas Gleixner2016-12-25 11:04:12 +0100
commita5a1d1c2914b5316924c7893eb683a5420ebd3be (patch)
tree9078b8a179031e7e8b320e1c69f182cc285e7b5d /arch/x86/xen
parentReplace <asm/uaccess.h> with <linux/uaccess.h> globally (diff)
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clocksource: Use a plain u64 instead of cycle_t
There is no point in having an extra type for extra confusion. u64 is unambiguous. Conversion was done with the following coccinelle script: @rem@ @@ -typedef u64 cycle_t; @fix@ typedef cycle_t; @@ -cycle_t +u64 Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'arch/x86/xen')
-rw-r--r--arch/x86/xen/time.c6
-rw-r--r--arch/x86/xen/xen-ops.h2
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/xen/time.c b/arch/x86/xen/time.c
index 33d8f6a7829d..1e69956d7852 100644
--- a/arch/x86/xen/time.c
+++ b/arch/x86/xen/time.c
@@ -39,10 +39,10 @@ static unsigned long xen_tsc_khz(void)
return pvclock_tsc_khz(info);
}
-cycle_t xen_clocksource_read(void)
+u64 xen_clocksource_read(void)
{
struct pvclock_vcpu_time_info *src;
- cycle_t ret;
+ u64 ret;
preempt_disable_notrace();
src = &__this_cpu_read(xen_vcpu)->time;
@@ -51,7 +51,7 @@ cycle_t xen_clocksource_read(void)
return ret;
}
-static cycle_t xen_clocksource_get_cycles(struct clocksource *cs)
+static u64 xen_clocksource_get_cycles(struct clocksource *cs)
{
return xen_clocksource_read();
}
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index 3cbce3b085e7..ac0a2b0f9e62 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -67,7 +67,7 @@ void xen_init_irq_ops(void);
void xen_setup_timer(int cpu);
void xen_setup_runstate_info(int cpu);
void xen_teardown_timer(int cpu);
-cycle_t xen_clocksource_read(void);
+u64 xen_clocksource_read(void);
void xen_setup_cpu_clockevents(void);
void __init xen_init_time_ops(void);
void __init xen_hvm_init_time_ops(void);