Haoxiang Li 8313323e3e usb: renesas_usbhs: Fix a resource leak in usbhs_pipe_malloc() ...

commit 36cc7e09df upstream.

usbhsp_get_pipe() set pipe's flags to IS_USED. In error paths,
usbhsp_put_pipe() is required to clear pipe's flags to prevent
pipe exhaustion.

Fixes: f1407d5c66 ("usb: renesas_usbhs: Add Renesas USBHS common code")
Cc: stable <stable@kernel.org>
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Link: https://patch.msgid.link/20251204132129.109234-1-haoxiang_li2024@163.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-01-08 10:14:18 +01:00

..

atm

…

c67x00

…

cdns3

usb: cdns3: Fix double resource release in cdns3_pci_probe

2025-12-07 06:25:00 +09:00

chipidea

…

class

…

common

…

core

USB: Fix descriptor count when handling invalid MBIM extended descriptor

2025-12-18 13:54:40 +01:00

dwc2

usb: dwc2: fix hang during suspend if set as peripheral

2025-12-18 13:55:04 +01:00

dwc3

usb: dwc3: keep susphy enabled during exit to avoid controller faults

2026-01-08 10:14:18 +01:00

early

…

fotg210

…

gadget

usb: gadget: lpc32xx_udc: fix clock imbalance in error path

2026-01-08 10:14:18 +01:00

host

usb: ohci-nxp: fix device leak on probe failure

2026-01-08 10:14:17 +01:00

image

…

isp1760

…

misc

usb: chaoskey: fix locking for O_NONBLOCK

2025-12-18 13:55:04 +01:00

mon

usb: mon: Increase BUFF_MAX to 64 MiB to support multi-MB URBs

2025-11-13 15:34:26 -05:00

mtu3

…

musb

…

phy

usb: phy: isp1301: fix non-OF device reference imbalance

2026-01-08 10:14:17 +01:00

renesas_usbhs

usb: renesas_usbhs: Fix a resource leak in usbhs_pipe_malloc()

2026-01-08 10:14:18 +01:00

roles

…

serial

USB: serial: kobil_sct: fix TIOCMBIS and TIOCMBIC

2025-12-12 18:37:19 +01:00

storage

usb: usb-storage: Maintain minimal modifications to the bcdDevice range.

2026-01-08 10:14:16 +01:00

typec

usb: typec: altmodes/displayport: Drop the device reference in dp_altmode_probe()

2026-01-08 10:14:17 +01:00

usbip

usbip: Fix locking bug in RT-enabled kernels

2026-01-08 10:14:11 +01:00

Kconfig

…

Makefile

…

usb-skeleton.c

…