Christoph Hellwig 862290f9e2 PCI/MSI: Check that we have a legacy interrupt line before using it ... It seems like there are some devices (e.g. the PCIe root port driver) that may not always have a INTx interrupt. Check for dev->irq before returning a legacy interrupt in pci_irq_alloc_vectors to properly handle this case. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>		2017-02-10 16:05:06 -06:00
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host	pci-v4.10-changes	2016-12-15 12:46:48 -08:00
hotplug	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
pcie	pci-v4.10-changes	2016-12-15 12:46:48 -08:00
access.c	PCI: Warn on possible RW1C corruption for sub-32 bit config writes	2016-11-21 16:25:39 -06:00
ats.c
bus.c	PCI: Autosense device removal in pci_bridge_d3_update()	2016-11-17 18:44:56 -06:00
ecam.c	PCI: Add MCFG quirks for Qualcomm QDF2432 host controller	2016-12-06 13:45:49 -06:00
host-bridge.c
hotplug-pci.c
htirq.c
iov.c	PCI: Remove pci_resource_bar() and pci_iov_resource_bar()	2016-11-29 18:05:09 -06:00
irq.c
Kconfig	PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for ARC	2016-09-06 10:53:32 -05:00
Makefile
msi.c	PCI/MSI: Check that we have a legacy interrupt line before using it	2017-02-10 16:05:06 -06:00
of.c
pci-acpi.c	Merge branch 'pci/pm' into next	2016-12-12 11:25:04 -06:00
pci-driver.c	Merge branch 'pci/pm' into next	2016-10-03 09:43:21 -05:00
pci-label.c
pci-mid.c	pci-v4.10-changes	2016-12-15 12:46:48 -08:00
pci-stub.c
pci-sysfs.c	PCI: Create revision file in sysfs	2016-11-21 16:25:32 -06:00
pci.c	Merge branch 'pci/virtualization' into next	2016-12-12 11:25:05 -06:00
pci.h	Merge branch 'pci/virtualization' into next	2016-12-12 11:25:05 -06:00
probe.c	pci-v4.10-changes	2016-12-15 12:46:48 -08:00
proc.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
quirks.c	ktime: Cleanup ktime_set() usage	2016-12-25 17:21:22 +01:00
remove.c	PCI: Autosense device removal in pci_bridge_d3_update()	2016-11-17 18:44:56 -06:00
rom.c	PCI: Add comments about ROM BAR updating	2016-11-29 18:05:09 -06:00
search.c
setup-bus.c	x86/ioapic: Ignore root bridges without a companion ACPI device	2016-09-10 20:30:31 +02:00
setup-irq.c
setup-res.c	Merge branch 'pci/host-rockchip' into next	2016-12-12 11:25:11 -06:00
slot.c
syscall.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
vc.c
vpd.c
xen-pcifront.c	xen: make use of xenbus_read_unsigned() in xen-pcifront	2016-11-07 13:55:26 +01:00