Hans de Goede a7b2947649 power: supply: bq27xxx: Fix kernel crash on IRQ handler register error ... [ Upstream commit cdf10ffe8f626d8a2edc354abf063df0078b2d71 ] When registering the IRQ handler fails, do not just return the error code, this will free the devm_kzalloc()-ed data struct while leaving the queued work queued and the registered power_supply registered with both of them now pointing to free-ed memory, resulting in various kernel crashes soon afterwards. Instead properly tear-down things on IRQ handler register errors. Fixes: 703df6c097 ("power: bq27xxx_battery: Reorganize I2C into a module") Cc: Andrew F. Davis <afd@ti.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-11-17 09:48:44 +01:00
..
avs
reset
supply	power: supply: bq27xxx: Fix kernel crash on IRQ handler register error	2021-11-17 09:48:44 +01:00
Kconfig
Makefile