diff options
| -rw-r--r-- | arch/x86/events/amd/uncore.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c index 0bfde2ea5cb8..49c26ce2b115 100644 --- a/arch/x86/events/amd/uncore.c +++ b/arch/x86/events/amd/uncore.c @@ -916,7 +916,8 @@ int amd_uncore_umc_ctx_init(struct amd_uncore *uncore, unsigned int cpu) u8 group_num_pmcs[UNCORE_GROUP_MAX] = { 0 }; union amd_uncore_info info; struct amd_uncore_pmu *pmu; - int index = 0, gid, i; + int gid, i; + u16 index = 0; if (pmu_version < 2) return 0; @@ -948,7 +949,7 @@ int amd_uncore_umc_ctx_init(struct amd_uncore *uncore, unsigned int cpu) for_each_set_bit(gid, gmask, UNCORE_GROUP_MAX) { for (i = 0; i < group_num_pmus[gid]; i++) { pmu = &uncore->pmus[index]; - snprintf(pmu->name, sizeof(pmu->name), "amd_umc_%d", index); + snprintf(pmu->name, sizeof(pmu->name), "amd_umc_%hu", index); pmu->num_counters = group_num_pmcs[gid] / group_num_pmus[gid]; pmu->msr_base = MSR_F19H_UMC_PERF_CTL + i * pmu->num_counters * 2; pmu->rdpmc_base = -1; |