This patchset works on the registers exported to sysFS by the ETB and TMC drivers. For ETB the "status" entry is broken up to present one register per entry. On the TMC driver entries are added to convey the same information as found on ETB.
To avoid code duplication the "coresight_simple_func()" macro is moved to a header file and driver specific customisation is done in driver files. This set applies on 4.5-rc7 and assumes [1] has been applied. Best regards, Mathieu [1]. https://lkml.org/lkml/2016/2/29/630 Mathieu Poirier (3): coresight: moving coresight_simple_func() to header file coresight: etb10: splitting sysFS "status" entry coresight: tmc: adding sysFS management entries .../ABI/testing/sysfs-bus-coresight-devices-etb10 | 69 +++++++++++-- .../ABI/testing/sysfs-bus-coresight-devices-tmc | 77 +++++++++++++++ drivers/hwtracing/coresight/coresight-etb10.c | 86 ++++++++--------- .../hwtracing/coresight/coresight-etm3x-sysfs.c | 33 +++---- .../hwtracing/coresight/coresight-etm4x-sysfs.c | 63 ++++++------ drivers/hwtracing/coresight/coresight-priv.h | 10 ++ drivers/hwtracing/coresight/coresight-tmc.c | 107 +++++++++------------ 7 files changed, 272 insertions(+), 173 deletions(-) -- 2.1.4
