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authorThomas Gleixner <tglx@linutronix.de>2016-12-21 20:32:01 +0100
committerThomas Gleixner <tglx@linutronix.de>2016-12-25 11:04:12 +0100
commita5a1d1c2914b5316924c7893eb683a5420ebd3be (patch)
tree9078b8a179031e7e8b320e1c69f182cc285e7b5d /arch/ia64/kernel
parent7c0f6ba682b9c7632072ffbedf8d328c8f3c42ba (diff)
downloadlinux-a5a1d1c2914b5316924c7893eb683a5420ebd3be.tar.bz2
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/ia64/kernel')
-rw-r--r--arch/ia64/kernel/cyclone.c4
-rw-r--r--arch/ia64/kernel/fsyscall_gtod_data.h6
-rw-r--r--arch/ia64/kernel/time.c6
3 files changed, 8 insertions, 8 deletions
diff --git a/arch/ia64/kernel/cyclone.c b/arch/ia64/kernel/cyclone.c
index 5fa3848ba224..ee1a4afbf9da 100644
--- a/arch/ia64/kernel/cyclone.c
+++ b/arch/ia64/kernel/cyclone.c
@@ -21,9 +21,9 @@ void __init cyclone_setup(void)
static void __iomem *cyclone_mc;
-static cycle_t read_cyclone(struct clocksource *cs)
+static u64 read_cyclone(struct clocksource *cs)
{
- return (cycle_t)readq((void __iomem *)cyclone_mc);
+ return (u64)readq((void __iomem *)cyclone_mc);
}
static struct clocksource clocksource_cyclone = {
diff --git a/arch/ia64/kernel/fsyscall_gtod_data.h b/arch/ia64/kernel/fsyscall_gtod_data.h
index 146b15b5fec3..dcc514917731 100644
--- a/arch/ia64/kernel/fsyscall_gtod_data.h
+++ b/arch/ia64/kernel/fsyscall_gtod_data.h
@@ -9,15 +9,15 @@ struct fsyscall_gtod_data_t {
seqcount_t seq;
struct timespec wall_time;
struct timespec monotonic_time;
- cycle_t clk_mask;
+ u64 clk_mask;
u32 clk_mult;
u32 clk_shift;
void *clk_fsys_mmio;
- cycle_t clk_cycle_last;
+ u64 clk_cycle_last;
} ____cacheline_aligned;
struct itc_jitter_data_t {
int itc_jitter;
- cycle_t itc_lastcycle;
+ u64 itc_lastcycle;
} ____cacheline_aligned;
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index 021f44ab4bfb..71775b95d6cc 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -31,7 +31,7 @@
#include "fsyscall_gtod_data.h"
-static cycle_t itc_get_cycles(struct clocksource *cs);
+static u64 itc_get_cycles(struct clocksource *cs);
struct fsyscall_gtod_data_t fsyscall_gtod_data;
@@ -323,7 +323,7 @@ void ia64_init_itm(void)
}
}
-static cycle_t itc_get_cycles(struct clocksource *cs)
+static u64 itc_get_cycles(struct clocksource *cs)
{
unsigned long lcycle, now, ret;
@@ -397,7 +397,7 @@ void update_vsyscall_tz(void)
}
void update_vsyscall_old(struct timespec *wall, struct timespec *wtm,
- struct clocksource *c, u32 mult, cycle_t cycle_last)
+ struct clocksource *c, u32 mult, u64 cycle_last)
{
write_seqcount_begin(&fsyscall_gtod_data.seq);