Bjorn Helgaas 7886e1875b PCI: Fix incorrect vgaarb conditional in WARN_ON() ...

commit 67ebd8140d upstream.

3448a19da4 "vgaarb: use bridges to control VGA routing where possible"
added the "flags & PCI_VGA_STATE_CHANGE_DECODES" condition to an existing
WARN_ON(), but used bitwise AND (&) instead of logical AND (&&), so the
condition is never true.  Replace with logical AND.

Found by Coverity (CID 142811).

Fixes: 3448a19da4 "vgaarb: use bridges to control VGA routing where possible"
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: David Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-07-06 18:59:09 -07:00

..

host

Merge tag 'mvebu-mbus_pci-fixes-3.15' of git://git.infradead.org/linux-mvebu into fixes

2014-05-04 22:39:04 -07:00

hotplug

ACPI / hotplug / PCI: Add hotplug contexts to PCI host bridges

2014-06-30 20:13:58 -07:00

pcie

Merge branch 'pci/dead-code' into next

2014-01-13 16:47:08 -07:00

access.c

PCI: Remove unused pci_vpd_truncate()

2014-01-13 11:14:43 -07:00

ats.c

PCI: Removed unused parts of Page Request Interface support

2014-01-10 14:00:47 -07:00

bus.c

PCI: Change pci_bus_alloc_resource() type_mask to unsigned long

2014-03-19 15:00:16 -06:00

host-bridge.c

resource: Add resource_contains()

2014-02-26 14:42:09 -07:00

hotplug-pci.c

PCI: hotplug: remove pci_do_scan_bus()

2012-06-13 15:42:27 -06:00

htirq.c

pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE

2011-10-31 19:31:22 -04:00

ioapic.c

Merge tag 'pm+acpi-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2014-01-24 15:51:02 -08:00

iov.c

PCI: Remove unused SR-IOV VF Migration support

2014-02-19 11:28:44 -07:00

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: Fix memory leak in free_msi_irqs()

2014-06-16 13:44:09 -07:00

of.c

PCI: OF: Don't crash when bridge parent is NULL.

2011-08-19 08:51:37 -07:00

pci-acpi.c

Merge tag 'pm+acpi-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2014-01-24 15:51:02 -08:00

pci-driver.c

PCI / PM: Resume runtime-suspended devices later during system suspend

2014-03-04 00:18:16 +01:00

pci-label.c

Merge tag 'pm+acpi-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2014-01-24 15:51:02 -08:00

pci-stub.c

PCI: Fix whitespace, capitalization, and spelling errors

2013-11-14 11:28:18 -07:00

pci-sysfs.c

pci: use device_remove_file_self() instead of device_schedule_callback()

2014-02-07 15:42:41 -08:00

pci.c

PCI: Fix incorrect vgaarb conditional in WARN_ON()

2014-07-06 18:59:09 -07:00

pci.h

PCI: Remove unused SR-IOV VF Migration support

2014-02-19 11:28:44 -07:00

probe.c

Merge branch 'pci/resource' into next

2014-03-19 15:11:19 -06:00

proc.c

PCI: Fix whitespace, capitalization, and spelling errors

2013-11-14 11:28:18 -07:00

quirks.c

PCI: Add new ID for Intel GPU "spurious interrupt" quirk

2014-07-06 18:59:08 -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: Mark resources as IORESOURCE_UNSET if we can't assign them

2014-02-27 10:43:32 -07:00

search.c

PCI: Remove pci_bus_b() and use list_for_each_entry() directly

2014-02-14 12:32:26 -07:00

setup-bus.c

Merge branch 'pci/resource' into next

2014-01-10 14:23:15 -07:00

setup-irq.c

PCI: Provide a default pcibios_update_irq()

2012-09-18 17:28:21 -06:00

setup-res.c

PCI: Don't enable decoding if BAR hasn't been assigned an address

2014-03-19 15:00:14 -06:00

slot.c

VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms.

2014-03-24 12:21:00 +10:30

syscall.c

PCI: Fix whitespace, capitalization, and spelling errors

2013-11-14 11:28:18 -07:00

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

Merge tag 'stable/for-linus-3.14-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

2014-01-22 22:00:18 -08:00