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5ca5f00a167cdd28bcfeeae6ddd370b13ac00a2a
linux/drivers/usb/host
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Mathias Nyman edcbe06453 xhci: fix memory leak regression when freeing xhci vdev devices depth first 
Suspend-resume cycle test revealed a memory leak in 6.17-rc3

Turns out the slot_id race fix changes accidentally ends up calling
xhci_free_virt_device() with an incorrect vdev parameter.
The vdev variable was reused for temporary purposes right before calling
xhci_free_virt_device().

Fix this by passing the correct vdev parameter.

The slot_id race fix that caused this regression was targeted for stable,
so this needs to be applied there as well.

Fixes: 2eb0337615 ("usb: xhci: Fix slot_id resource race conflict")
Reported-by: David Wang <00107082@163.com>
Closes: https://lore.kernel.org/linux-usb/20250829181354.4450-1-00107082@163.com
Suggested-by: Michal Pecio <michal.pecio@gmail.com>
Suggested-by: David Wang <00107082@163.com>
Cc: stable@vger.kernel.org
Tested-by: David Wang <00107082@163.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20250902105306.877476-4-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-09-06 15:29:18 +02:00
..
bcma-hcd.c
USB: bcma: Remove unused of_gpio.h
2024-11-04 01:27:52 +01:00
ehci-atmel.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-brcm.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-dbg.c
USB: Use EHCI control transfer pid macros instead of constant values.
2024-03-26 10:43:35 +01:00
ehci-exynos.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-fsl.c
usb: ehci-fsl: Fix use of private data to avoid -Wflex-array-member-not-at-end warning
2025-04-11 16:08:33 +02:00
ehci-fsl.h
…
ehci-grlib.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-hcd.c
usb: ehci: Switch to use hrtimer_setup()
2025-02-18 11:19:02 +01:00
ehci-hub.c
usb: ehci: add workaround for chipidea PORTSC.PEC bug
2023-08-09 14:16:06 +02:00
ehci-mem.c
…
ehci-mv.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-npcm7xx.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-omap.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-orion.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-pci.c
USB: Extend pci resume function to handle PM events
2023-05-13 17:33:18 +09:00
ehci-platform.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
ehci-ppc-of.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-ps3.c
…
ehci-q.c
USB: Use EHCI control transfer pid macros instead of constant values.
2024-03-26 10:43:35 +01:00
ehci-sched.c
usb: host: ehci-sched: try to turn on io watchdog as long as periodic_count > 0
2023-08-12 10:03:22 +02:00
ehci-sh.c
usb: ehci-hcd: fix call balance of clocks handling routines
2024-12-04 16:25:13 +01:00
ehci-spear.c
usb: ehci-spear: fix call balance of sehci clk handling routines
2024-11-16 09:04:06 +01:00
ehci-st.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci-sysfs.c
usb: ehci: replace scnprintf() with sysfs_emit()
2025-06-24 15:40:19 +01:00
ehci-timer.c
…
ehci-xilinx-of.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ehci.h
USB: Use EHCI control transfer pid macros instead of constant values.
2024-03-26 10:43:35 +01:00
fhci-dbg.c
…
fhci-hcd.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
fhci-hub.c
USB: FHCI: Switch to GPIO descriptors
2022-09-01 16:08:29 +02:00
fhci-mem.c
…
fhci-q.c
…
fhci-sched.c
usb: host: fix typo in the comment
2024-10-04 15:08:37 +02:00
fhci-tds.c
…
fhci.h
USB: FHCI: Switch to GPIO descriptors
2022-09-01 16:08:29 +02:00
fsl-mph-dr-of.c
usb: fsl-mph-dr-of: Remove unnecessary NULL check before clk_disable_unprepare()
2025-06-19 12:27:29 +02:00
isp116x-hcd.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
isp116x.h
…
isp1362-hcd.c
treewide: Switch/rename to timer_delete[_sync]()
2025-04-05 10:30:12 +02:00
isp1362.h
…
Kconfig
USB: host: omap: Do not enable by default during compile testing
2025-04-25 13:20:23 +02:00
Makefile
xhci: sideband: add initial api to register a secondary interrupter entity
2025-04-11 13:02:29 +02:00
max3421-hcd.c
usb: host: max3421-hcd: Add missing spi_device_id table
2025-02-03 16:28:54 +01:00
octeon-hcd.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
octeon-hcd.h
…
ohci-at91.c
usb: ohci-at91: Use dynamic device name for OHCI HCD creation
2025-06-19 12:27:33 +02:00
ohci-da8xx.c
Merge 6.12-rc3 into usb-next
2024-10-14 08:03:44 +02:00
ohci-dbg.c
…
ohci-exynos.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-hcd.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
ohci-hub.c
treewide: Switch/rename to timer_delete[_sync]()
2025-04-05 10:30:12 +02:00
ohci-mem.c
…
ohci-nxp.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-omap.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-pci.c
USB: OHCI: Add quirk for LS7A OHCI controller (rev 0x02)
2025-04-11 16:21:20 +02:00
ohci-platform.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-ppc-of.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-ps3.c
…
ohci-pxa27x.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-q.c
…
ohci-s3c2410.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-sa1111.c
ARM: sa1100: remove unused board files
2023-01-12 10:53:12 +01:00
ohci-sm501.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci-spear.c
usb: ohci-spear: Remove unnecessary NULL check before clk_disable_unprepare()
2025-06-19 12:27:26 +02:00
ohci-st.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
ohci.h
usb: Annotate struct urb_priv with __counted_by
2023-10-02 09:48:52 -07:00
oxu210hp-hcd.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
pci-quirks.c
USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
2025-02-14 09:18:14 +01:00
pci-quirks.h
usb: pci-quirks: handle HAS_IOPORT dependency for AMD quirk
2023-10-02 16:19:12 +02:00
r8a66597-hcd.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
r8a66597.h
…
sl811_cs.c
…
sl811-hcd.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
sl811.h
…
ssb-hcd.c
…
uhci-debug.c
…
uhci-grlib.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
uhci-hcd.c
treewide: Switch/rename to timer_delete[_sync]()
2025-04-05 10:30:12 +02:00
uhci-hcd.h
usb: uhci: handle HAS_IOPORT dependencies
2023-05-29 15:29:03 +01:00
uhci-hub.c
…
uhci-pci.c
Merge 6.4-rc4 into usb-next
2023-05-28 15:25:53 +01:00
uhci-platform.c
usb: uhci-platform: Make the clock really optional
2025-05-01 17:39:16 +02:00
uhci-q.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
xen-hcd.c
treewide, timers: Rename from_timer() to timer_container_of()
2025-06-08 09:07:37 +02:00
xhci-caps.h
usb: xhci: move doorbell array pointer assignment
2025-05-21 12:35:32 +02:00
xhci-dbg.c
…
xhci-dbgcap.c
xhci: dbc: Fix full DbC transfer ring after several reconnects
2025-09-06 15:29:18 +02:00
xhci-dbgcap.h
xhci: dbc: Avoid event polling busyloop if pending rx transfers are inactive.
2025-05-05 16:30:45 +02:00
xhci-dbgtty.c
xhci: dbctty: disable ECHO flag by default
2025-06-28 17:20:22 +02:00
xhci-debugfs.c
usb: xhci: Add debugfs support for xHCI port bandwidth
2025-05-21 12:35:31 +02:00
xhci-debugfs.h
…
xhci-ext-caps.c
…
xhci-ext-caps.h
xhci: Add USB4 tunnel detection for USB3 devices on Intel hosts
2024-09-03 09:54:39 +02:00
xhci-histb.c
usb: xhci: change xhci_resume() parameters to explicit the desired info
2025-03-14 09:18:02 +01:00
xhci-hub.c
usb: xhci: Fix slot_id resource race conflict
2025-08-19 16:12:13 +02:00
xhci-mem.c
xhci: fix memory leak regression when freeing xhci vdev devices depth first
2025-09-06 15:29:18 +02:00
xhci-mtk-sch.c
xhci: replace real & fake port with pointer to root hub port
2024-03-02 20:25:27 +01:00
xhci-mtk.c
treewide: Switch/rename to timer_delete[_sync]()
2025-04-05 10:30:12 +02:00
xhci-mtk.h
usb: xhci-mtk: fix a short packet issue of gen1 isoc-in transfer
2024-01-04 16:05:50 +01:00
xhci-mvebu.c
usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func
2025-03-14 09:18:02 +01:00
xhci-mvebu.h
usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func
2025-03-14 09:18:02 +01:00
xhci-pci-renesas.c
usb: renesas-xhci: Fix External ROM access timeouts
2025-08-13 17:15:59 +02:00
xhci-pci.c
usb: xhci: quirk for data loss in ISOC transfers
2025-06-28 17:19:57 +02:00
xhci-pci.h
xhci-pci: Make xhci-pci-renesas a proper modular driver
2024-08-07 12:51:38 +02:00
xhci-plat.c
Merge merge point of tag 'usb-6.16-rc5' into usb-next
2025-07-05 07:52:33 +02:00
xhci-plat.h
usb: host: xhci-plat: allow upper layers to signal power loss
2025-03-14 09:18:02 +01:00
xhci-port.h
XHCI: Separate PORT and CAPs macros into dedicated file
2024-01-27 17:39:09 -08:00
xhci-rcar.c
usb: Switch back to struct platform_driver::remove()
2024-10-04 15:13:03 +02:00
xhci-ring.c
usb: xhci: Fix slot_id resource race conflict
2025-08-19 16:12:13 +02:00
xhci-rzv2m.c
usb: xhci-plat: Don't include xhci.h
2024-04-23 16:25:29 -07:00
xhci-rzv2m.h
xhci: host: Add Renesas RZ/V2M SoC support
2023-01-25 15:48:17 +01:00
xhci-sideband.c
usb: host: xhci: Notify xHCI sideband on transfer ring free
2025-04-11 13:02:30 +02:00
xhci-tegra.c
usb: host: tegra: Prevent host controller crash when OTG port is used
2025-05-01 17:37:25 +02:00
xhci-trace.c
xhci: Move functions to setup msi to xhci-pci
2023-03-23 17:25:22 +01:00
xhci-trace.h
xhci: trace stream context at Set TR Deq command completion
2024-11-06 13:26:14 +01:00
xhci.c
usb: xhci: fix host not responding after suspend and resume
2025-08-19 16:12:13 +02:00
xhci.h
usb: xhci: Fix slot_id resource race conflict
2025-08-19 16:12:13 +02:00