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| author | Hans de Goede <hdegoede@redhat.com> | 2024-05-31 15:47:00 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2024-06-03 01:29:36 +0200 |
| commit | 964a504b1261b641797d93cdbf79b68ff7d85720 (patch) | |
| tree | d63f7d30872f042743bfad2b3693543a51185986 /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 447bbf76e6b08c6399462946c2b98d7c5eaed507 (diff) | |
power: supply: leds: Add power_supply_[un]register_led_trigger()
Add power_supply_[un]register_led_trigger() helper functions.
The primary goal of this is as a preparation patch for adding an activate
callback to the power-supply LED triggers to ensure that power-supply
LEDs get the correct initial value when the LED gets registered after
the power_supply has been registered (this will use the psy back pointer).
There also is quite a lot of code duplication in the existing LED trigger
registration in the form of the kasprintf() for the name-template for each
trigger + related error handling. This duplication is removed by these
new helpers.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20240531134702.166145-2-hdegoede@redhat.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions