From: Yijing Wang <wangyijing@huawei.com>
Date: Tue, 15 Jan 2013 03:12:17 +0000 (+0800)
Subject: PCI: Rename pci_enable_ari() to pci_configure_ari()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=31ab247623c541d56b39a0b792cdfe4e94dd2a45;p=linux-beck.git

PCI: Rename pci_enable_ari() to pci_configure_ari()

pci_enable_ari() now supports enabling or disabling ARI forwarding.  So
rename pci_enable_ari() to pci_configure_ari() for easy understanding.

No functional change.

[bhelgaas: changelog]
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 8b47f70b7d8f..66eefefbe0c5 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2067,13 +2067,13 @@ void pci_free_cap_save_buffers(struct pci_dev *dev)
 }
 
 /**
- * pci_enable_ari - enable ARI forwarding if hardware support it
+ * pci_configure_ari - enable or disable ARI forwarding
  * @dev: the PCI device
  *
  * If @dev and its upstream bridge both support ARI, enable ARI in the
  * bridge.  Otherwise, disable ARI in the bridge.
  */
-void pci_enable_ari(struct pci_dev *dev)
+void pci_configure_ari(struct pci_dev *dev)
 {
 	u32 cap;
 	struct pci_dev *bridge;
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index e8518292826f..19043cbe097c 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -209,7 +209,7 @@ extern int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type,
 extern int pci_resource_bar(struct pci_dev *dev, int resno,
 			    enum pci_bar_type *type);
 extern int pci_bus_add_child(struct pci_bus *bus);
-extern void pci_enable_ari(struct pci_dev *dev);
+extern void pci_configure_ari(struct pci_dev *dev);
 /**
  * pci_ari_enabled - query ARI forwarding status
  * @bus: the PCI bus
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 6186f03d84f3..7b9e691b95b1 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1286,7 +1286,7 @@ static void pci_init_capabilities(struct pci_dev *dev)
 	pci_vpd_pci22_init(dev);
 
 	/* Alternative Routing-ID Forwarding */
-	pci_enable_ari(dev);
+	pci_configure_ari(dev);
 
 	/* Single Root I/O Virtualization */
 	pci_iov_init(dev);