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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2008-08-08 00:14:24 +0200 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2008-08-07 15:33:36 -0700 |
| commit | 5a6c9b60b4cc15b22d3102b0033e5cb842125456 (patch) | |
| tree | b2fcd6eb53f998a1beb69ad6e4dbded3232ba292 /drivers/pci | |
| parent | 7bed523a95425b70af7a59df61d5adb422ef2038 (diff) | |
| download | lwn-5a6c9b60b4cc15b22d3102b0033e5cb842125456.tar.gz lwn-5a6c9b60b4cc15b22d3102b0033e5cb842125456.zip | |
PCI PM: Export pci_pme_active to drivers
Export pci_pme_active() to drivers, so that they can clear the
PME_status bit and disable PME# for their devices without involving
ACPI.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 0a3d856833fc..c9884bba22de 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1060,7 +1060,7 @@ bool pci_pme_capable(struct pci_dev *dev, pci_power_t state) * The caller must verify that the device is capable of generating PME# before * calling this function with @enable equal to 'true'. */ -static void pci_pme_active(struct pci_dev *dev, bool enable) +void pci_pme_active(struct pci_dev *dev, bool enable) { u16 pmcsr; @@ -1941,6 +1941,7 @@ EXPORT_SYMBOL(pci_set_power_state); EXPORT_SYMBOL(pci_save_state); EXPORT_SYMBOL(pci_restore_state); EXPORT_SYMBOL(pci_pme_capable); +EXPORT_SYMBOL(pci_pme_active); EXPORT_SYMBOL(pci_enable_wake); EXPORT_SYMBOL(pci_target_state); EXPORT_SYMBOL(pci_prepare_to_sleep); |