x86/ATS: remove unreferenced lock member from struct pci_ats_dev
authorJan Beulich <jbeulich@novell.com>
Sat, 26 Mar 2011 09:30:38 +0000 (09:30 +0000)
committerJan Beulich <jbeulich@novell.com>
Sat, 26 Mar 2011 09:30:38 +0000 (09:30 +0000)
commita3bb65086b8bebd7f7d3c5f7bbb8885647850cf5
tree26aadf8f2051586aa3a595c745174b0192b3e646
parent5286eff6735f19f55553ee7af0d76dfb7ee8d24d
x86/ATS: remove unreferenced lock member from struct pci_ats_dev

Otherwise this may give the false impression that some explicit
locking is done in this code.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
xen/drivers/passthrough/vtd/x86/ats.c