linux-kernel - [PATCH 2/5] pci: Export some PCI PM functionality

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Date:	Mon,  4 Oct 2010 14:22:26 -0400
From:	Matthew Garrett <mjg@...hat.com>
To:	linux-acpi@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
	Matthew Garrett <mjg@...hat.com>
Subject: [PATCH 2/5] pci: Export some PCI PM functionality

It's helpful to have some extra PCI power management functions available to
platform code, so move the declarations to an exported header.

Signed-off-by: Matthew Garrett <mjg@...hat.com>
---
 drivers/pci/pci.h   |    3 ---
 include/linux/pci.h |    3 +++
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 6beb11b..f5c7c38 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -63,11 +63,8 @@ struct pci_platform_pm_ops {
 extern int pci_set_platform_pm(struct pci_platform_pm_ops *ops);
 extern void pci_update_current_state(struct pci_dev *dev, pci_power_t state);
 extern void pci_disable_enabled_device(struct pci_dev *dev);
-extern bool pci_check_pme_status(struct pci_dev *dev);
 extern int pci_finish_runtime_suspend(struct pci_dev *dev);
-extern void pci_wakeup_event(struct pci_dev *dev);
 extern int __pci_pme_wakeup(struct pci_dev *dev, void *ign);
-extern void pci_pme_wakeup_bus(struct pci_bus *bus);
 extern void pci_pm_init(struct pci_dev *dev);
 extern void platform_pci_wakeup_init(struct pci_dev *dev);
 extern void pci_allocate_cap_save_buffers(struct pci_dev *dev);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index c8d95e3..af03f47 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -819,6 +819,9 @@ pci_power_t pci_target_state(struct pci_dev *dev);
 int pci_prepare_to_sleep(struct pci_dev *dev);
 int pci_back_from_sleep(struct pci_dev *dev);
 bool pci_dev_run_wake(struct pci_dev *dev);
+bool pci_check_pme_status(struct pci_dev *dev);
+void pci_wakeup_event(struct pci_dev *dev);
+void pci_pme_wakeup_bus(struct pci_bus *bus);
 
 static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state,
 				  bool enable)
-- 
1.7.3.1

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