diff options
Diffstat (limited to 'arch/arm/kernel/perf_event.c')
| -rw-r--r-- | arch/arm/kernel/perf_event.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c index 50c197bfac0..624e2a5de2b 100644 --- a/arch/arm/kernel/perf_event.c +++ b/arch/arm/kernel/perf_event.c @@ -32,7 +32,7 @@ static struct platform_device *pmu_device; * Hardware lock to serialize accesses to PMU registers. Needed for the * read/modify/write sequences. */ -static DEFINE_SPINLOCK(pmu_lock); +static DEFINE_RAW_SPINLOCK(pmu_lock); /* * ARMv6 supports a maximum of 3 events, starting from index 1. If we add |