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-rw-r--r--drivers/hwtracing/coresight/coresight-etm4x.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
index fb0f5f4f3a91..747afc875f91 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c
@@ -1516,6 +1516,7 @@ static int etm4_probe(struct amba_device *adev, const struct amba_id *id)
return 0;
err_arch_supported:
+ etmdrvdata[drvdata->cpu] = NULL;
if (--etm4_count == 0) {
etm4_cpu_pm_unregister();