1 files changed, 3 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/perf_counter.c b/arch/powerpc/kernel/perf_counter.c
index bb202388170..e6dc1850191 100644
--- a/arch/powerpc/kernel/perf_counter.c
+++ b/arch/powerpc/kernel/perf_counter.c
@@ -913,6 +913,8 @@ const struct pmu *hw_perf_counter_init(struct perf_counter *counter)
         case PERF_TYPE_RAW:
                 ev = counter->attr.config;
                 break;
+        default:
+                return ERR_PTR(-EINVAL);
         }
         counter->hw.config_base = ev;
         counter->hw.idx = 0;
@@ -1013,7 +1015,7 @@ static void record_and_restart(struct perf_counter *counter, long val,
         u64 period = counter->hw.sample_period;
         s64 prev, delta, left;
         int record = 0;
-        u64 addr, mmcra, sdsync;
+        u64 mmcra, sdsync;
 
         /* we don't have to worry about interrupts here */
         prev = atomic64_read(&counter->hw.prev_count);