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| author | Andreas Noever <andreas.noever@gmail.com> | 2014-06-03 22:04:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-19 23:08:41 +0200 |
| commit | 7d2a01b87f1682fde87461864e6682031bfaa0a9 (patch) | |
| tree | 071da51f78bd9b2091ea9663be6d0dde4069492e /drivers/pci/quirks.c | |
| parent | thunderbolt: Add support for simple pci tunnels (diff) | |
| download | linux-7d2a01b87f1682fde87461864e6682031bfaa0a9.tar.xz linux-7d2a01b87f1682fde87461864e6682031bfaa0a9.zip | |
PCI: Add pci_fixup_suspend_late quirk pass
Add pci_fixup_suspend_late as a new pci_fixup_pass. The pass is called
from suspend_noirq and poweroff_noirq. Using the same pass for suspend
and hibernate is consistent with resume_early which is called by
resume_noirq and restore_noirq.
The new quirk pass is required for Thunderbolt support on Apple
hardware.
Signed-off-by: Andreas Noever <andreas.noever@gmail.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/pci/quirks.c')
| -rw-r--r-- | drivers/pci/quirks.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index d0f69269eb6c..03266af20d5f 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3018,6 +3018,8 @@ extern struct pci_fixup __start_pci_fixups_resume_early[]; extern struct pci_fixup __end_pci_fixups_resume_early[]; extern struct pci_fixup __start_pci_fixups_suspend[]; extern struct pci_fixup __end_pci_fixups_suspend[]; +extern struct pci_fixup __start_pci_fixups_suspend_late[]; +extern struct pci_fixup __end_pci_fixups_suspend_late[]; static bool pci_apply_fixup_final_quirks; @@ -3063,6 +3065,11 @@ void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev) end = __end_pci_fixups_suspend; break; + case pci_fixup_suspend_late: + start = __start_pci_fixups_suspend_late; + end = __end_pci_fixups_suspend_late; + break; + default: /* stupid compiler warning, you would think with an enum... */ return; |