Linux kernel bug fix: hwtracing: hisi_ptt: Add dummy callback pmu::read()
Subsystem: drivers (drivers/hwtracing/ptt/hisi_ptt.c)
Bug type: unknown, severity: unknown
Files changed: drivers/hwtracing/ptt/hisi_ptt.c
Introduced by Yicong Yang on 2022-09-08 16:26:17 -0600; fixed by Junhao He on 2023-11-13 09:43:01 +0000 (lifetime: 430 days)