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Lucas De Marchi cd865df971 usb: early: xhci-dbc: Fix early_ioremap leak ... [ Upstream commit 2b7eec2ec3 ] Using the kernel param earlyprintk=xdbc,keep without proper hardware setup leads to this: [ ] xhci_dbc:early_xdbc_parse_parameter: dbgp_num: 0 ... [ ] xhci_dbc:early_xdbc_setup_hardware: failed to setup the connection to host ... [ ] calling kmemleak_late_init+0x0/0xa0 @ 1 [ ] kmemleak: Kernel memory leak detector initialized (mem pool available: 14919) [ ] kmemleak: Automatic memory scanning thread started [ ] initcall kmemleak_late_init+0x0/0xa0 returned 0 after 417 usecs [ ] calling check_early_ioremap_leak+0x0/0x70 @ 1 [ ] ------------[ cut here ]------------ [ ] Debug warning: early ioremap leak of 1 areas detected. please boot with early_ioremap_debug and report the dmesg. [ ] WARNING: CPU: 11 PID: 1 at mm/early_ioremap.c:90 check_early_ioremap_leak+0x4e/0x70 When early_xdbc_setup_hardware() fails, make sure to call early_iounmap() since xdbc_init() won't handle it. Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Fixes: aeb9dd1de9 ("usb/early: Add driver for xhci debug capability") Link: https://lore.kernel.org/r/20250627-xdbc-v1-1-43cc8c317b1b@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2025-08-15 12:13:36 +02:00
..
atm	usb: atm: cxacru: fix a flaw in existing endpoint checks	2025-03-13 13:02:11 +01:00
c67x00	USB: c67x00: Remove unused declaration c67x00_hcd_msg_received()	2023-10-02 16:42:33 +02:00
cdns3	usb: cdnsp: Fix issue with CV Bad Descriptor test	2025-07-10 16:05:11 +02:00
chipidea	usb: chipidea: udc: disconnect/reconnect from host when do suspend/resume	2025-07-10 16:05:11 +02:00
class	usb: cdc-wdm: avoid setting WDM_READ for ZLP-s	2025-07-06 11:01:35 +02:00
common	usb: common: usb-conn-gpio: use a unique name for usb connector device	2025-07-06 11:01:35 +02:00
core	usb: hub: Don't try to recover devices lost during warm reset.	2025-07-24 08:56:36 +02:00
dwc2	usb: dwc2: gadget: Fix enter to hibernation for UTMI+ PHY	2025-07-24 08:56:20 +02:00
dwc3	usb: dwc3: qcom: Don't leave BCR asserted	2025-07-24 08:56:36 +02:00
early	usb: early: xhci-dbc: Fix early_ioremap leak	2025-08-15 12:13:36 +02:00
fotg210	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
gadget	usb: gadget: configfs: Fix OOB read on empty string write	2025-07-24 08:56:20 +02:00
host	usb: host: xhci-plat: fix incorrect type for of_match variable in xhci_plat_probe()	2025-08-15 12:13:34 +02:00
image	scsi: core: Add a dma_alignment field to the host and host template	2024-04-11 21:37:48 -04:00
isp1760	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
misc	usb: misc: apple-mfi-fastcharge: Make power supply names unique	2025-08-15 12:13:34 +02:00
mon	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
mtu3	tracing/treewide: Remove second parameter of __assign_str()	2024-05-22 20:14:47 -04:00
musb	usb: musb: fix gadget state on disconnect	2025-07-24 08:56:20 +02:00
phy	usb: phy: generic: Use proper helper for property detection	2025-03-22 12:54:16 -07:00
renesas_usbhs	usb: renesas_usbhs: Reorder clock handling and power management in probe	2025-06-19 15:32:11 +02:00
roles	usb: roles: set switch registered flag early on	2025-02-21 14:01:30 +01:00
serial	USB: serial: ftdi_sio: add support for NDI EMGUIDE GEMINI	2025-07-24 08:56:20 +02:00
storage	usb: storage: Ignore UAS driver for SanDisk 3.2 Gen2 storage device	2025-06-10 07:12:59 -04:00
typec	usb: typec: ucsi: yoga-c630: fix error and remove paths	2025-08-15 12:13:35 +02:00
usbip	Merge 6.11-rc3 into usb-next	2024-08-12 18:49:00 +02:00
Kconfig	usb: pci-quirks: handle HAS_IOPORT dependency for AMD quirk	2023-10-02 16:19:12 +02:00
Makefile	USB: xen-hcd: Traverse host/ when CONFIG_USB_XEN_HCD is selected	2024-06-04 15:33:38 +02:00
usb-skeleton.c	usb: add usb_set_intfdata() documentation	2022-11-29 08:56:09 +01:00