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(parent: abb5a5d) | patch
backlight: lp8788: Fully initialize backlight_properties during probe
authorDaniel Thompson <daniel.thompson@linaro.org>
Tue, 20 Feb 2024 15:35:26 +0000 (15:35 +0000)
committerLee Jones <lee@kernel.org>
Thu, 7 Mar 2024 09:03:29 +0000 (09:03 +0000)
commit392346827fbe8a7fd573dfb145170d7949f639a6
tree3df57e46ca93a802175c8433bf2c8dd32d87da61tree | snapshot
parentabb5a5d951fbea3feb5c4ba179b89bb96a1d3462commit | diff
backlight: lp8788: Fully initialize backlight_properties during probe

props is stack allocated and the fields that are not explcitly set
by the probe function need to be zeroed or we'll get undefined behaviour
(especially so power/blank states)!

Fixes: c5a51053cf3b ("backlight: add new lp8788 backlight driver")
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20240220153532.76613-4-daniel.thompson@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
drivers/video/backlight/lp8788_bl.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git