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power: supply: ab8500: Avoid NULL pointers
authorLinus Walleij <linus.walleij@linaro.org>
Sat, 22 May 2021 22:50:41 +0000 (00:50 +0200)
committerSebastian Reichel <sre@kernel.org>
Thu, 3 Jun 2021 16:40:15 +0000 (18:40 +0200)
commit5bcb5087c9dd3dca1ff0ebd8002c5313c9332b56
tree50279bcd7fb85a644fdeb405b1499e356f9b4200tree | snapshot
parent7e2bb83c617f8fccc04db7d03f105a06b9d491a9commit | diff
power: supply: ab8500: Avoid NULL pointers

Sometimes the code will crash because we haven't enabled
AC or USB charging and thus not created the corresponding
psy device. Fix it by checking that it is there before
notifying.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
drivers/power/supply/ab8500_charger.c diff | blob | history
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