linux/drivers/usb/typec
Andrei Kuchynski 5ad298d6d4 usb: typec: ucsi: displayport: Fix NULL pointer access
commit 312d79669e upstream.

This patch ensures that the UCSI driver waits for all pending tasks in the
ucsi_displayport_work workqueue to finish executing before proceeding with
the partner removal.

Cc: stable <stable@kernel.org>
Fixes: af8622f6a5 ("usb: typec: ucsi: Support for DisplayPort alt mode")
Signed-off-by: Andrei Kuchynski <akuchynski@chromium.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Benson Leung <bleung@chromium.org>
Link: https://lore.kernel.org/r/20250424084429.3220757-3-akuchynski@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2025-05-18 08:24:55 +02:00
..
altmodes usb: typec: Update sysfs when setting ops 2024-06-04 15:44:27 +02:00
mux platform/x86: intel_scu_ipc: Move intel_scu_ipc.h out of arch/x86/include/asm 2024-09-11 14:26:03 +02:00
tcpm usb: typec: tcpm: delay SNK_TRY_WAIT_DEBOUNCE to SRC_TRYWAIT transition 2025-05-18 08:24:55 +02:00
tipd USB/Thunderbolt update for 6.12-rc1 2024-09-26 09:45:36 -07:00
ucsi usb: typec: ucsi: displayport: Fix NULL pointer access 2025-05-18 08:24:55 +02:00
anx7411.c usb: typec: anx7411: fix OF node reference leaks in anx7411_typec_switch_probe() 2024-12-19 18:13:05 +01:00
bus.c driver core: have match() callback in struct bus_type take a const * 2024-07-03 15:16:54 +02:00
bus.h USB: mark all struct bus_type as const 2023-03-23 13:22:00 +01:00
class.c usb: typec: class: Unlocked on error in typec_register_partner() 2025-05-02 07:59:33 +02:00
class.h usb: typec: class: Fix NULL pointer access 2025-05-02 07:59:30 +02:00
hd3ss3220.c usb: Switch i2c drivers back to use .probe() 2023-05-29 15:53:11 +01:00
Kconfig usb: typec: qcom: Add Qualcomm PMIC Type-C driver 2023-05-13 19:03:46 +09:00
Makefile usb: typec: qcom: Add Qualcomm PMIC Type-C driver 2023-05-13 19:03:46 +09:00
mux.c usb: typec: constify struct class usage 2024-03-02 20:21:06 +01:00
mux.h usb: typec: mux: Introduce indirection 2022-04-26 13:47:13 +02:00
pd.c usb: typec: constify the struct device_type usage 2024-02-19 09:35:46 +01:00
pd.h usb: typec: Separate USB Power Delivery from USB Type-C 2022-06-12 06:49:47 +02:00
port-mapper.c usb: typec: Link enumerated USB devices with Type-C partner 2023-10-16 20:02:36 +02:00
retimer.c usb: typec: constify struct class usage 2024-03-02 20:21:06 +01:00
retimer.h usb: typec: Make bus switch code retimer-aware 2023-01-17 17:29:00 +01:00
rt1719.c power: supply: Change usb_types from an array into a bitmask 2024-09-03 23:20:28 +02:00
stusb160x.c usb: typec: stusb160x: convert to use maple tree register cache 2024-03-26 10:43:52 +01:00
wusb3801.c usb: Switch i2c drivers back to use .probe() 2023-05-29 15:53:11 +01:00