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linux/drivers/vfio
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Wei Yang 948f7d7b96 vfio-pci: Fix the check on pci device type in vfio_pci_probe() 
commit 7c2e211f3c upstream.

Current vfio-pci just supports normal pci device, so vfio_pci_probe() will
return if the pci device is not a normal device. While current code makes a
mistake. PCI_HEADER_TYPE is the offset in configuration space of the device
type, but we use this value to mask the type value.

This patch fixs this by do the check directly on the pci_dev->hdr_type.

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
History 2015-01-16 14:34:28 +00:00
..
pci vfio-pci: Fix the check on pci device type in vfio_pci_probe() 2015-01-16 14:34:28 +00:00
Kconfig vfio: always select ANON_INODES 2014-03-27 11:58:58 -06:00
Makefile powerpc/vfio: Implement IOMMU driver for VFIO 2013-06-20 16:55:14 +10:00
vfio.c driver core: dev_set_drvdata can no longer fail 2014-05-27 13:40:51 -07:00
vfio_iommu_spapr_tce.c powerpc/iommu: Update constant names to reflect their hardcoded page size 2013-12-30 14:17:06 +11:00
vfio_iommu_type1.c vfio/iommu_type1: Avoid overflow 2014-05-30 11:35:54 -06:00