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-rw-r--r--arch/mips/kernel/perf_event.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/perf_event.c b/arch/mips/kernel/perf_event.c
index 8f7d2f84d09..a8244854d3d 100644
--- a/arch/mips/kernel/perf_event.c
+++ b/arch/mips/kernel/perf_event.c
@@ -169,7 +169,7 @@ static void mipspmu_event_update(struct perf_event *event,
unsigned long flags;
int shift = 64 - TOTAL_BITS;
s64 prev_raw_count, new_raw_count;
- s64 delta;
+ u64 delta;
again:
prev_raw_count = local64_read(&hwc->prev_count);