platform/x86: thinkpad_acpi: Fix thinklight LED brightness returning 255

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[ Upstream commit eebf82012d ]

Reading the thinklight LED brightnes while the LED is on returns
255 (LED_FULL) but we advertise a max_brightness of 1, so this should
be 1 (LED_ON).

Fixes: db5e2a4ca0 ("platform/x86: thinkpad_acpi: Fix max_brightness of thinklight")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230127235723.412864-1-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Hans de Goede 2023-01-28 00:57:23 +01:00 • committed by Greg Kroah-Hartman

parent 21745fbfe7

commit e7cdec97eb

1 changed files with 1 additions and 1 deletions

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drivers/platform/x86/thinkpad_acpi.c

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