[0/3] hwmon: (dell-smm) Improve init code

Message

Armin Wolf April 26, 2022, 8:03 p.m. UTC

This patch series improves the init code of the dell_smm_hwmon
driver. The first patch speeds up device initialisation by avoiding
unnecessary SMM calls during init, which might be slow on some
machines. The second patch is a small cleanup patch, while the
third patch allows for easier diagnosis of audio problems caused
by really slow SMM calls.

Tested on a Dell Inspiron 3505.

Armin Wolf (3):
  hwmon: (dell-smm) Avoid unnecessary SMM calls during init
  hwmon: (dell-smm) Cleanup init code
  hwmon: (dell-smm) Warn if SMM call took a very long time to execute

 drivers/hwmon/dell-smm-hwmon.c | 50 +++++++++++++++-------------------
 1 file changed, 22 insertions(+), 28 deletions(-)

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2.30.2