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Diffstat (limited to 'arch/arc/kernel/perf_event.c')
-rw-r--r--arch/arc/kernel/perf_event.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arc/kernel/perf_event.c b/arch/arc/kernel/perf_event.c
index fd2ec50102f2..1287388c258a 100644
--- a/arch/arc/kernel/perf_event.c
+++ b/arch/arc/kernel/perf_event.c
@@ -266,10 +266,9 @@ static int arc_pmu_add(struct perf_event *event, int flags)
static int arc_pmu_device_probe(struct platform_device *pdev)
{
- struct arc_pmu *arc_pmu;
struct arc_reg_pct_build pct_bcr;
struct arc_reg_cc_build cc_bcr;
- int i, j, ret;
+ int i, j;
union cc_name {
struct {
@@ -336,9 +335,7 @@ static int arc_pmu_device_probe(struct platform_device *pdev)
/* ARC 700 PMU does not support sampling events */
arc_pmu->pmu.capabilities |= PERF_PMU_CAP_NO_INTERRUPT;
- ret = perf_pmu_register(&arc_pmu->pmu, pdev->name, PERF_TYPE_RAW);
-
- return ret;
+ return perf_pmu_register(&arc_pmu->pmu, pdev->name, PERF_TYPE_RAW);
}
#ifdef CONFIG_OF