Linux kernel bug fix: coresight: etm4x: Skip accessing TRCPDCR in save/restore
Subsystem: drivers (drivers/hwtracing/coresight/coresight-etm4x-core.c)
Bug type: hang, severity: medium
Files changed: drivers/hwtracing/coresight/coresight-etm4x-core.c
Introduced by Tingwei Zhang on 2020-07-21 15:48:38 +0200; fixed by Suzuki K Poulose on 2021-02-04 17:00:32 +0100 (lifetime: 198 days)