From: Peter Zijlstra Date: Fri, 13 Mar 2009 11:21:31 +0000 (+0100) Subject: perf_counter: x86: use ULL postfix for 64bit constants X-Git-Tag: v2.6.31-rc1~383^2~480 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=82bae4f8c2fd64a2bb1e2e72c508853ed2b4a299;p=karo-tx-linux.git 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 Signed-off-by: Ingo Molnar --- 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 | \