diff options
author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-03-13 12:21:31 +0100 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-04-06 09:29:34 +0200 |
commit | 82bae4f8c2fd64a2bb1e2e72c508853ed2b4a299 (patch) | |
tree | 3558f8a9c6622bde42582292b8433ab3ea02b01d | |
parent | 60b3df9c1e24a18aabb412da9905208c5f04ebea (diff) | |
download | linux-82bae4f8c2fd64a2bb1e2e72c508853ed2b4a299.tar.gz linux-82bae4f8c2fd64a2bb1e2e72c508853ed2b4a299.tar.bz2 linux-82bae4f8c2fd64a2bb1e2e72c508853ed2b4a299.zip |
perf_counter: x86: use ULL postfix for 64bit constants
Fix a build warning on 32bit machines by explicitly marking the
constants as 64-bit.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r-- | arch/x86/kernel/cpu/perf_counter.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index a2e3b76bfdc1..22dab06c08a4 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c @@ -84,9 +84,9 @@ static u64 pmc_intel_event_map(int event) static u64 pmc_intel_raw_event(u64 event) { -#define CORE_EVNTSEL_EVENT_MASK 0x000000FF -#define CORE_EVNTSEL_UNIT_MASK 0x0000FF00 -#define CORE_EVNTSEL_COUNTER_MASK 0xFF000000 +#define CORE_EVNTSEL_EVENT_MASK 0x000000FFULL +#define CORE_EVNTSEL_UNIT_MASK 0x0000FF00ULL +#define CORE_EVNTSEL_COUNTER_MASK 0xFF000000ULL #define CORE_EVNTSEL_MASK \ (CORE_EVNTSEL_EVENT_MASK | \ @@ -116,9 +116,9 @@ static u64 pmc_amd_event_map(int event) static u64 pmc_amd_raw_event(u64 event) { -#define K7_EVNTSEL_EVENT_MASK 0x7000000FF -#define K7_EVNTSEL_UNIT_MASK 0x00000FF00 -#define K7_EVNTSEL_COUNTER_MASK 0x0FF000000 +#define K7_EVNTSEL_EVENT_MASK 0x7000000FFULL +#define K7_EVNTSEL_UNIT_MASK 0x00000FF00ULL +#define K7_EVNTSEL_COUNTER_MASK 0x0FF000000ULL #define K7_EVNTSEL_MASK \ (K7_EVNTSEL_EVENT_MASK | \ |