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author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-03-23 21:16:14 (GMT) |
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committer | Rafael J. Wysocki <rjw@sisk.pl> | 2011-03-23 21:16:14 (GMT) |
commit | 134fac3f457f3dd753ecdb25e6da3e5f6629f696 (patch) | |
tree | 8d8f383e0582c0818beb21150418d77b7ddb0712 /virt/kvm | |
parent | e1a85b2c519551d4792180cdab4074d7e99bf2c9 (diff) | |
download | linux-134fac3f457f3dd753ecdb25e6da3e5f6629f696.tar.xz |
PCI / Intel IOMMU: Use syscore_ops instead of sysdev class and sysdev
The Intel IOMMU subsystem uses a sysdev class and a sysdev for
executing iommu_suspend() after interrupts have been turned off
on the boot CPU (during system suspend) and for executing
iommu_resume() before turning on interrupts on the boot CPU
(during system resume). However, since both of these functions
ignore their arguments, the entire mechanism may be replaced with a
struct syscore_ops object which is simpler.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'virt/kvm')
0 files changed, 0 insertions, 0 deletions