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| author | Hans de Goede <hdegoede@redhat.com> | 2023-04-15 20:23:33 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-30 12:42:14 +0100 |
| commit | 76d2ed844def0cb8704d766924b07b2a918b3e30 (patch) | |
| tree | 855d6ed7f40712b7e5a64dd4557eb1cb71bb30cf /include/linux | |
| parent | c912638451bcc97f4c8d6c63b7be5f41448b9a38 (diff) | |
power: supply: bq27xxx: Fix I2C IRQ race on remove
commit 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5 upstream.
devm_request_threaded_irq() requested IRQs are only free-ed after
the driver's remove function has ran. So the IRQ could trigger and
call bq27xxx_battery_update() after bq27xxx_battery_teardown() has
already run.
Switch to explicitly free-ing the IRQ in bq27xxx_battery_i2c_remove()
to fix this.
Fixes: 8807feb91b76 ("power: bq27xxx_battery: Add interrupt handling support")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions