[PATCH 0/5] coresight: Minor sparse and style fixes

[Stephen Boyd]

I got a report that kcalloc() didn't exist in coresight-cti-platform.c
on arm builds and that looked like we didn't include very many headers
to get prototypes of functions like kcalloc(), etc. The first patch fixes
this problem by including the headers and then the rest of these
patches fix minor sparse and style issues that I saw while looking
through the coresight directory.

Pathes based on v5.7-rc1.

Cc: Suzuki K Poulose <suzuki.poulose@xxxxxxx> 
Cc: Mike Leach <mike.leach@xxxxxxxxxx>
Cc: Douglas Anderson <dianders@xxxxxxxxxxxx>

Stephen Boyd (5):
  coresight: Include required headers in C files
  coresight: Mark some functions static
  coresight: Don't initialize variables unnecessarily
  coresight: Initialize arg in sparse friendly way
  coresight: Avoid casting void pointers

 .../coresight/coresight-cti-platform.c          | 11 ++++++++---
 .../hwtracing/coresight/coresight-cti-sysfs.c   | 17 ++++++++++++-----
 drivers/hwtracing/coresight/coresight-cti.c     |  6 +++---
 drivers/hwtracing/coresight/coresight-cti.h     | 10 +++++++++-
 drivers/hwtracing/coresight/coresight-etb10.c   |  2 +-
 drivers/hwtracing/coresight/coresight-etm3x.c   |  2 +-
 drivers/hwtracing/coresight/coresight-etm4x.c   |  2 +-
 .../hwtracing/coresight/coresight-platform.c    |  4 ++--
 drivers/hwtracing/coresight/coresight-priv.h    |  9 ++++++---
 drivers/hwtracing/coresight/coresight-tmc.c     |  2 +-
 10 files changed, 44 insertions(+), 21 deletions(-)


base-commit: 8f3d9f354286745c751374f5f1fcafee6b3f3136
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