tree 93e44108a341fe1bcdbd204b3ce0090197ec4913
parent a71f938f3a9a7bc879296cd34ecae9effe5edf3f
author Bjorn Helgaas <bhelgaas@google.com> 1437402217 -0500
committer Bjorn Helgaas <bhelgaas@google.com> 1439499599 -0500

PCI: Remove pci_ats_enabled()

Remove pci_ats_enabled().  There are no callers outside the ATS code
itself.  We don't need to check ats_cap, because if we don't find an ATS
capability, we'll never set ats_enabled.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Joerg Roedel <jroedel@suse.de>