Sven Peter 6d8fc203b2 usb: typec: tipd: Prevent uninitialized event{1,2} in IRQ handler ...

If reading TPS_REG_INT_EVENT1/2 fails in the interrupt handler event1
and event2 may be uninitialized when they are used to determine
IRQ_HANDLED vs. IRQ_NONE in the error path.

Fixes: c7260e29dd ("usb: typec: tipd: Add short-circuit for no irqs")
Fixes: 45188f27b3 ("usb: typec: tipd: Add support for Apple CD321X")
Cc: stable <stable@kernel.org>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Eric Curtin <ecurtin@redhat.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Link: https://lore.kernel.org/r/20221102161542.30669-1-sven@svenpeter.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-11-08 16:51:21 +01:00

..

altmodes

usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles

2022-08-18 21:20:07 +02:00

mux

usb: typec: mux: Enter safe mode only when pins need to be reconfigured

2022-11-08 16:51:06 +01:00

tcpm

Merge tag 'usb-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2022-10-07 16:48:26 -07:00

tipd

usb: typec: tipd: Prevent uninitialized event{1,2} in IRQ handler

2022-11-08 16:51:21 +01:00

ucsi

usb: typec: ucsi: acpi: Implement resume callback

2022-10-22 12:39:01 +02:00

anx7411.c

Merge tag 'usb-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2022-10-07 16:48:26 -07:00

bus.c

usb: typec: mux: Introduce indirection

2022-04-26 13:47:13 +02:00

bus.h

usb: typec: Organize the private headers properly

2021-04-05 09:07:41 +02:00

class.c

usb: typec: Remove retimers properly

2022-08-30 15:30:39 +02:00

class.h

usb: typec: Add retimer handle to port

2022-07-14 16:24:05 +02:00

hd3ss3220.c

i2c: Make remove callback return void

2022-08-16 12:46:26 +02:00

Kconfig

usb: typec: anx7411: Fix build error without CONFIG_POWER_SUPPLY

2022-09-22 15:21:03 +02:00

Makefile

usb: typec: Add support for retimers

2022-07-14 16:24:05 +02:00

mux.c

usb: typec: Replace custom implementation of device_match_fwnode()

2022-09-30 13:55:13 +02:00

mux.h

usb: typec: mux: Introduce indirection

2022-04-26 13:47:13 +02:00

pd.c

usb: typec: Separate USB Power Delivery from USB Type-C

2022-06-12 06:49:47 +02:00

pd.h

usb: typec: Separate USB Power Delivery from USB Type-C

2022-06-12 06:49:47 +02:00

port-mapper.c

ACPI: bus: Introduce acpi_bus_for_each_dev()

2022-03-02 20:55:47 +01:00

qcom-pmic-typec.c

usb: typec: qcom-pmic-typec: Switch to use dev_err_probe() helper

2022-09-27 10:35:46 +02:00

retimer.c

usb: typec: Replace custom implementation of device_match_fwnode()

2022-09-30 13:55:13 +02:00

retimer.h

usb: typec: Add support for retimers

2022-07-14 16:24:05 +02:00

rt1719.c

i2c: Make remove callback return void

2022-08-16 12:46:26 +02:00

stusb160x.c

Merge tag 'usb-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2022-10-07 16:48:26 -07:00

wusb3801.c

i2c: Make remove callback return void

2022-08-16 12:46:26 +02:00