Andreas Noever bceee4a97e PCI: pciehp: Prevent NULL dereference during probe ... pciehp assumes that dev->subordinate, the struct pci_bus for a bridge's secondary bus, exists. But we do not create that bus if we run out of bus numbers during enumeration. This leads to a NULL dereference in init_slot() (and other places). Change pciehp_probe() to return -ENODEV when no secondary bus is present. Signed-off-by: Andreas Noever <andreas.noever@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v3.2+		2014-09-16 15:16:02 -06:00
..
host	PCI changes for v3.17 (part 3):	2014-08-19 09:45:31 -05:00
hotplug	PCI: pciehp: Prevent NULL dereference during probe	2014-09-16 15:16:02 -06:00
pcie	Merge branch 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-08-04 17:21:59 -07:00
access.c	PCI: Merge multi-line quoted strings	2014-06-10 20:20:42 -06:00
ats.c	PCI: Removed unused parts of Page Request Interface support	2014-01-10 14:00:47 -07:00
bus.c	PCI: Move EXPORT_SYMBOL so it immediately follows function/variable	2014-06-10 13:36:10 -06:00
host-bridge.c	PCI: Remove unnecessary includes of <linux/init.h>	2014-04-14 16:12:37 -06:00
hotplug-pci.c	PCI: Remove unnecessary __ref annotations	2014-04-29 17:36:44 -06:00
htirq.c	PCI changes for the v3.16 merge window (part 2):	2014-06-12 13:20:24 -07:00
ioapic.c	PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use	2014-08-12 12:15:14 -06:00
iov.c	PCI: Make pci_bus_add_device() void	2014-05-30 09:34:27 -06:00
irq.c	PCI: Fix whitespace, capitalization, and spelling errors	2013-11-14 11:28:18 -07:00
Kconfig	PCI: Convert ioapic to be builtin only, not modular	2014-01-03 14:31:38 -07:00
Makefile	Merge branch 'x86-nuke-platforms-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-04-02 13:15:58 -07:00
msi.c	PCI/MSI: Use irq_get_msi_desc() to simplify code	2014-07-16 14:49:02 -06:00
of.c	PCI: OF: Don't crash when bridge parent is NULL.	2011-08-19 08:51:37 -07:00
pci-acpi.c	PCI: Shuffle pci-acpi.c functions to group them logically	2014-09-12 20:01:38 -06:00
pci-driver.c	PCI: Add pci_fixup_suspend_late quirk pass	2014-06-19 14:08:41 -07:00
pci-label.c	ACPI / PCI: Fix sysfs acpi_index and label errors	2014-07-02 15:27:08 -06:00
pci-stub.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
pci-sysfs.c	PCI: Merge multi-line quoted strings	2014-06-10 20:20:42 -06:00
pci.c	PCI changes for the v3.17 merge window:	2014-08-04 09:29:37 -07:00
pci.h	Merge branches 'pci/hotplug', 'pci/pci_is_bridge' and 'pci/virtualization' into next	2014-05-28 16:21:07 -06:00
probe.c	PCI: Configure *all* devices, not just hot-added ones	2014-09-12 20:12:14 -06:00
proc.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
quirks.c	Char / Misc driver patches for 3.17-rc1	2014-08-04 17:32:24 -07:00
remove.c	Revert "PCI: Remove from bus_list and release resources in pci_release_dev()"	2014-02-01 10:24:31 -08:00
rom.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
search.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
setup-bus.c	PCI: Support BAR sizes up to 128GB	2014-07-08 16:17:26 -06:00
setup-irq.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
setup-res.c	PCI: Tidy resource assignment messages	2014-07-08 16:29:08 -06:00
slot.c	VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms.	2014-03-24 12:21:00 +10:30
syscall.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
vc.c	PCI: Rename PCI_VC_PORT_REG1/2 to PCI_VC_PORT_CAP1/2	2013-12-17 17:49:39 -07:00
vpd.c	pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE	2011-10-31 19:31:22 -04:00
xen-pcifront.c	arch: Mass conversion of smp_mb__*()	2014-04-18 14:20:48 +02:00