On 08/05/2020 03:54 AM, Tingwei Zhang wrote:

Enhance coresight developer's efficiency to debug coresight drivers.
- Kconfig becomes a tristate, to allow =m
- append -core to source file name to allow module to
   be called coresight by the Makefile
- modules can have only one init/exit, so we add the etm_perf
   register/unregister function calls to the core init/exit
   functions.
- add a MODULE_DEVICE_TABLE for autoloading on boot

Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Leo Yan <redacted>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Randy Dunlap <redacted>
Cc: Suzuki K Poulose <Suzuki.Poulose@arm.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Kim Phillips <redacted>
Signed-off-by: Tingwei Zhang <redacted>
Tested-by: Mike Leach <redacted>
---
  drivers/hwtracing/coresight/Kconfig           |  5 ++-
  drivers/hwtracing/coresight/Makefile          |  5 ++-
  .../{coresight.c => coresight-core.c}         | 42 ++++++++++++++-----
  .../hwtracing/coresight/coresight-etm-perf.c  |  8 +++-
  .../hwtracing/coresight/coresight-etm-perf.h  |  3 ++
  5 files changed, 48 insertions(+), 15 deletions(-)
  rename drivers/hwtracing/coresight/{coresight.c => coresight-core.c} (98%)

Personally, I would like to rename this to core.c dropping the
"coresight-" prefix here (now that we have to do a rename). And we
should do that ideally for all the other files (but not proposing
it to be part of this series, and could be something that we could
pursue if everyone agrees to it).

We are inside the coresight directory anyways and having a prefix
doesn't help with anything.

The patch as such looks good to me.

Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>

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