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| author | Matthew Garrett <mjg@redhat.com> | 2010-04-22 15:30:51 +0200 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-04-23 01:13:47 +0200 |
| commit | cc2893b6af5265baa1d68b17b136cffca9e40cfa (patch) | |
| tree | 4de82276df0cbcf13b4fe50c267b91c2381723c2 /net/rxrpc | |
| parent | x86/PCI: parse additional host bridge window resource types (diff) | |
| download | linux-cc2893b6af5265baa1d68b17b136cffca9e40cfa.tar.xz linux-cc2893b6af5265baa1d68b17b136cffca9e40cfa.zip | |
PCI: Ensure we re-enable devices on resume
If the firmware puts a device back into D0 state at resume time, we'll
update its state in resume_noirq and thus skip the platform resume code.
Calling that code twice should be safe and we ought to avoid getting to
that point anyway, so remove the check and also allow the platform pci
code to be called for D0.
Fixes USB not being powered after resume on recent Lenovo machines.
Acked-by: Alex Chiang <achiang@canonical.com>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'net/rxrpc')
0 files changed, 0 insertions, 0 deletions