diff options
| author | David Shaohua Li <shaohua.li@intel.com> | 2005-07-27 23:02:00 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2005-07-29 22:49:38 -0400 |
| commit | 87bec66b9691522414862dd8d41e430b063735ef (patch) | |
| tree | f9976d7f6bb92fe3ebeda3b5d3644ac048147e62 /arch/i386/pci/pci.h | |
| parent | 68ac767686fd72f37a25bb4895fb4ab0080ba755 (diff) | |
[ACPI] suspend/resume ACPI PCI Interrupt Links
Add reference count and disable ACPI PCI Interrupt Link
when no device still uses it.
Warn when drivers have not released Link at suspend time.
http://bugzilla.kernel.org/show_bug.cgi?id=3469
Signed-off-by: David Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/i386/pci/pci.h')
| -rw-r--r-- | arch/i386/pci/pci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/i386/pci/pci.h b/arch/i386/pci/pci.h index a8fc80ca69f..dc442dfcab9 100644 --- a/arch/i386/pci/pci.h +++ b/arch/i386/pci/pci.h @@ -72,3 +72,4 @@ extern int pcibios_scanned; extern spinlock_t pci_config_lock; extern int (*pcibios_enable_irq)(struct pci_dev *dev); +extern void (*pcibios_disable_irq)(struct pci_dev *dev); |