tree 65f592d70dc44cee6a203e6941f70f76435236ee
parent 81b6433a4a5b92910aca71963eade3da0fcb3633
author Barret Rhoden <brho@cs.berkeley.edu> 1581705929 -0500
committer Barret Rhoden <brho@cs.berkeley.edu> 1583266410 -0500

pci: pci_set_ops() always assigns to the kernel

The IOMMU sets an identity mapping for the kernel, by default, for all
devices.  In essence, this is assigned to the kernel.  If someone wants
a different state, like unassigned, then do it manually.  e.g.
	pci_set_ops(pdev);
	...
	pci_device_unassign(pdev, NULL);

Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>