power: supply: axp20x_usb_power: Init work before enabling IRQs

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[ Upstream commit b5e8642ed9 ]

The IRQ handler calls mod_delayed_work() on power->vbus_detect. However,
that work item is not initialized until after the IRQs are enabled. If
an IRQ is already pending when the driver is probed, the driver calls
mod_delayed_work() on an uninitialized work item, which causes an oops.

Fixes: bcfb7ae3f5 ("power: supply: axp20x_usb_power: Only poll while offline")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Samuel Holland 2021-01-24 09:24:21 -06:00 • committed by Greg Kroah-Hartman

parent b1ff96e919

commit 564c05da08

1 changed files with 1 additions and 1 deletions

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drivers/power/supply/axp20x_usb_power.c

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