PCI: Whitespace cleanup
Fix various whitespace errors.
No functional change.
[bhelgaas: fix other similar problems]
Signed-off-by: Ryan Desfosses <ryan@desfo.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/pci/search.c b/drivers/pci/search.c
index a66ed75..827ad83 100644
--- a/drivers/pci/search.c
+++ b/drivers/pci/search.c
@@ -110,8 +110,7 @@
* legacy PCI bridge and the bridge is directly connected to bus 0), return its
* parent
*/
-struct pci_dev *
-pci_find_upstream_pcie_bridge(struct pci_dev *pdev)
+struct pci_dev *pci_find_upstream_pcie_bridge(struct pci_dev *pdev)
{
struct pci_dev *tmp = NULL;
@@ -143,12 +142,12 @@
struct pci_bus *child;
struct pci_bus *tmp;
- if(bus->number == busnr)
+ if (bus->number == busnr)
return bus;
list_for_each_entry(tmp, &bus->children, node) {
child = pci_do_find_bus(tmp, busnr);
- if(child)
+ if (child)
return child;
}
return NULL;
@@ -163,7 +162,7 @@
* in the global list of PCI buses. If the bus is found, a pointer to its
* data structure is returned. If no bus is found, %NULL is returned.
*/
-struct pci_bus * pci_find_bus(int domain, int busnr)
+struct pci_bus *pci_find_bus(int domain, int busnr)
{
struct pci_bus *bus = NULL;
struct pci_bus *tmp_bus;
@@ -188,8 +187,7 @@
* @from is not %NULL, searches continue from next device on the
* global list.
*/
-struct pci_bus *
-pci_find_next_bus(const struct pci_bus *from)
+struct pci_bus *pci_find_next_bus(const struct pci_bus *from)
{
struct list_head *n;
struct pci_bus *b = NULL;
@@ -357,8 +355,8 @@
* from next device on the global list. The reference count for @from is
* always decremented if it is not %NULL.
*/
-struct pci_dev *
-pci_get_device(unsigned int vendor, unsigned int device, struct pci_dev *from)
+struct pci_dev *pci_get_device(unsigned int vendor, unsigned int device,
+ struct pci_dev *from)
{
return pci_get_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from);
}