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authorStephen Kitt <steve@sk2.org>2022-06-07 20:53:04 +0200
committerMark Brown <broonie@kernel.org>2022-06-13 13:28:27 +0100
commit8c92d9221d47ea97534888e2975ecd54896718d8 (patch)
tree2c00dd4fb53a52d191918e0a243ac931f1f933d2 /tools/perf/scripts/python/arm-cs-trace-disasm.py
parentf210f387c8c05ae0bd5312b8b6b85398c20b94f9 (diff)
regulator: rpi-panel-attiny: Use backlight helper
backlight_properties.fb_blank is deprecated. The states it represents are handled by other properties; but instead of accessing those properties directly, drivers should use the helpers provided by backlight.h. Instead of retrieving the backlight brightness in struct backlight_properties manually, and then checking whether the backlight should be on at all, use backlight_get_brightness() which does all this and insulates this from future changes. Signed-off-by: Stephen Kitt <steve@sk2.org> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20220607185304.1128962-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
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