---

yaml --- r: 174793 b: refs/heads/master c: 7eb776c h: refs/heads/master i: 174791: 369c2ec v: v3
git-mirror · Nov 24, 2009 · 1bdbcfc · 1bdbcfc
1 parent 9356227
commit 1bdbcfc
Show file tree

Hide file tree

Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1518c17ab736303098843bd306a0fc4f8f5faa42
+refs/heads/master: 7eb776c42e75d17bd8107a1359068d8c742639d1
diff --git a/trunk/include/linux/pci.h b/trunk/include/linux/pci.h
@@ -1317,5 +1317,16 @@ static inline int pci_pcie_cap(struct pci_dev *dev)
 	return dev->pcie_cap;
 }
 
+/**
+ * pci_is_pcie - check if the PCI device is PCI Express capable
+ * @dev: PCI device
+ *
+ * Retrun true if the PCI device is PCI Express capable, false otherwise.
+ */
+static inline bool pci_is_pcie(struct pci_dev *dev)
+{
+	return !!pci_pcie_cap(dev);
+}
+
 #endif /* __KERNEL__ */
 #endif /* LINUX_PCI_H */