ARM: 6469/1: perf-events: squash compiler warning

[deliverable/linux.git] / arch / arm / kernel / perf_event.c

diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index 49643b1467e62d529d4edd661990bb64da1e1f73..07a50357492ac6858bc21d0b7913aefc93cbb1cf 100644 (file)
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -1749,7 +1749,7 @@ static inline int armv7_pmnc_has_overflowed(unsigned long pmnc)
 static inline int armv7_pmnc_counter_has_overflowed(unsigned long pmnc,
                                        enum armv7_counters counter)
 {
-       int ret;
+       int ret = 0;
 
        if (counter == ARMV7_CYCLE_COUNTER)
                ret = pmnc & ARMV7_FLAG_C;