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yaml --- r: 106944 b: refs/heads/master c: 3713907 h: refs/heads/master v: v3
git-mirror · Jul 28, 2008 · 7d84c72 · 7d84c72
1 parent 3f8448c
commit 7d84c72
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 56adc59d81b01ac5924f7eba6e22adc762a1e2c6
+refs/heads/master: 37139074233a5bbec54ae01ab580e5788a248cc3
diff --git a/trunk/drivers/pci/pci.c b/trunk/drivers/pci/pci.c
@@ -1123,6 +1123,12 @@ int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable)
 }
 
 /**
+ * pci_target_state - find an appropriate low power state for a given PCI dev
+ * @dev: PCI device
+ *
+ * Use underlying platform code to find a supported low power state for @dev.
+ * If the platform can't manage @dev, return the deepest state from which it
+ * can generate wake events, based on any available PME info.
  */
 pci_power_t pci_target_state(struct pci_dev *dev)
 {