]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
PCI: Add pbus_validate_busn() for Bus Number validation
authorIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Fri, 19 Dec 2025 17:40:35 +0000 (19:40 +0200)
committerBjorn Helgaas <bhelgaas@google.com>
Tue, 27 Jan 2026 22:36:53 +0000 (16:36 -0600)
commit3cbb40c3d46415bff4ba4b75ccc96007217112f0
tree178fe6ea589079cea41d5d51d7e4474b506ed2d6
parentcad3337bb6c3a2ba2307d6a9061e752e15681d2b
PCI: Add pbus_validate_busn() for Bus Number validation

pci_scan_bridge_extend() validates bus numbers but upcoming changes that
separate CardBus code into own function need to call that the same
validation.

Thus, add pbus_validate_busn for validating the Bus Numbers.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20251219174036.16738-23-ilpo.jarvinen@linux.intel.com
drivers/pci/pci.h
drivers/pci/probe.c