Bjorn Helgaas a021f3019d PCI: Clean up ATS error handling ... There's no need to BUG() if we enable ATS when it's already enabled. We don't need to BUG() when disabling ATS on a device that doesn't support ATS or if it's already disabled. If ATS is enabled, certainly we found an ATS capability in the past, so it should still be there now. Clean up these error paths. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Joerg Roedel <jroedel@suse.de>		2015-08-13 15:57:30 -05:00
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host	Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-07-01 15:19:35 -07:00
hotplug	PCI: pciehp: Inline the "handle event" functions into the ISR	2015-06-18 16:14:49 -05:00
pcie	PCI/ASPM: Simplify Clock Power Management setting	2015-06-10 14:00:21 -05:00
access.c	PCI: Add generic config accessors	2015-01-22 13:59:45 -06:00
ats.c	PCI: Clean up ATS error handling	2015-08-13 15:57:30 -05:00
bus.c	PCI: Add pci_bus_addr_t	2015-05-29 17:21:45 -05:00
host-bridge.c	Merge branch 'pci/misc' into next	2015-04-10 08:27:18 -05:00
hotplug-pci.c	PCI: Remove unnecessary __ref annotations	2014-04-29 17:36:44 -06:00
htirq.c	x86/htirq: Use hierarchical irqdomain to manage Hypertransport interrupts	2015-04-24 15:36:50 +02:00
iov.c	PCI: Add pcibios_iov_resource_alignment() interface	2015-03-31 13:02:36 +11:00
irq.c	PCI: Fix whitespace, capitalization, and spelling errors	2013-11-14 11:28:18 -07:00
Kconfig	PCI: Add pci_bus_addr_t	2015-05-29 17:21:45 -05:00
Makefile	PCI: Remove PCI ioapic driver	2014-12-16 14:08:14 +01:00
msi.c	PCI/MSI: Disable MSI at enumeration even if kernel doesn't support MSI	2015-05-07 09:52:21 -05:00
of.c	PCI: OF: Don't crash when bridge parent is NULL.	2011-08-19 08:51:37 -07:00
pci-acpi.c	ACPI / PM: Rework device power management to follow ACPI 6	2015-05-16 01:55:35 +02:00
pci-driver.c	ACPI and power management updates for v3.20-rc1	2015-02-10 15:09:41 -08:00
pci-label.c	PCI: Make a shareable UUID for PCI firmware ACPI _DSM	2015-04-08 14:39:30 -05:00
pci-stub.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
pci-sysfs.c	PCI: Don't read past the end of sysfs "driver_override" buffer	2015-02-24 17:35:37 -06:00
pci.c	Merge branches 'pci/aspm', 'pci/enumeration', 'pci/hotplug', 'pci/misc', 'pci/msi', 'pci/resource' and 'pci/virtualization' into next	2015-06-12 15:26:45 -05:00
pci.h	Merge branches 'pci/aspm', 'pci/enumeration', 'pci/hotplug', 'pci/misc', 'pci/msi', 'pci/resource' and 'pci/virtualization' into next	2015-06-12 15:26:45 -05:00
probe.c	PCI: Allocate ATS struct during enumeration	2015-08-13 15:57:21 -05:00
proc.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
quirks.c	PCI changes for the v4.2 merge window:	2015-06-23 13:41:24 -07:00
remove.c	PCI: Embed ATS info directly into struct pci_dev	2015-08-13 15:57:21 -05:00
rom.c	PCI: Fix infinite loop with ROM image of size 0	2015-01-23 17:42:59 -06:00
search.c	PCI: Delete unnecessary NULL pointer checks	2014-11-10 21:02:17 -07:00
setup-bus.c	PCI: Preserve resource size during alignment reordering	2015-06-01 17:56:32 -05:00
setup-irq.c	PCI: Export symbols required for loadable host driver modules	2015-04-08 14:17:10 -05:00
setup-res.c	PCI: Mark invalid BARs as unassigned	2015-03-12 18:52:12 -05:00
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: Use dev->has_secondary_link to find downstream PCIe links	2015-05-29 15:35:26 -05:00
vpd.c	pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE	2011-10-31 19:31:22 -04:00
xen-pcifront.c	xen: features and cleanups for 4.2-rc0	2015-07-01 11:53:46 -07:00