[GIT PULL v1 0/7] stm class/intel_th: Updates for v5.1

[Alexander Shishkin]

Hi Greg,

Second attempt. Added stable CC and Fixes tags to fixes.

Here are the STM and Intel TH changes that I have for v5.1. Nothing big,
a few fixes that are too late for the v5.0 and a few minor cleanups and
a documentation update. All sparse/smatch/coccinelle/cppcheck/checkpatch
clean as usual, courtesy of aiaiai.
Individual patches follow. Please consider pulling or applying. Thanks!

The following changes since commit bfeffd155283772bbe78c6a05dec7c0128ee500c:

  Linux 5.0-rc1 (2019-01-06 17:08:20 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git tags/intel_th-stm-for-greg-20190221

for you to fetch changes up to 4c3cef46a96e8f623d1edf03424880ebc901b068:

  stm class: Prevent division by zero (2019-02-21 15:29:26 +0200)

----------------------------------------------------------------
stm class/intel_th: Updates for v5.1

These are:
  * 2 bugfixes in stm class
  * one bugfix in intel_th
  * a few minor cleanups

----------------------------------------------------------------
Alexander Shishkin (4):
  intel_th: Update ABI documentation
  intel_th: Only create useful device nodes
  intel_th: Don't reference unassigned outputs
  stm class: Prevent division by zero

Andy Shevchenko (1):
  intel_th: pti: Use sysfs_match_string() helper

Gustavo A. R. Silva (1):
  intel_th: Mark expected switch fall-throughs

Zhi Jin (1):
  stm class: Fix an endless loop in channel allocation

 .../testing/sysfs-bus-intel_th-output-devices    |  6 ++++--
 drivers/hwtracing/intel_th/core.c                |  6 +++++-
 drivers/hwtracing/intel_th/gth.c                 |  4 ++++
 drivers/hwtracing/intel_th/pti.c                 | 16 +++++++---------
 drivers/hwtracing/intel_th/sth.c                 |  4 ++++
 drivers/hwtracing/stm/core.c                     | 11 ++++++++---
 6 files changed, 32 insertions(+), 15 deletions(-)

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2.20.1