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Commit 54734c6f authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "coresight: etm4x: call cpus_read_unlock in error exit"

parents b6f208dd 145e6ea3

drivers/hwtracing/coresight/coresight-etm4x.c

+3 −1
Original line number Diff line number Diff line
@@ -1141,8 +1141,10 @@ static int etm4_probe(struct amba_device *adev, const struct amba_id *id) 
		ret = cpuhp_setup_state_nocalls_cpuslocked(CPUHP_AP_ONLINE_DYN,

							   "arm/coresight4:online",

							   etm4_online_cpu, NULL);

		if (ret < 0)

		if (ret < 0) {

			cpus_read_unlock();

			goto err_arch_supported;

		}

		hp_online = ret;

	}