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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/syscall.c b/drivers/pci/syscall.c
index 24750a1b39b6..b91c4da68365 100644
--- a/drivers/pci/syscall.c
+++ b/drivers/pci/syscall.c
@@ -99,7 +99,7 @@ SYSCALL_DEFINE5(pciconfig_write, unsigned long, bus, unsigned long, dfn,
         if (!dev)
                 return -ENODEV;
 
-        switch(len) {
+        switch (len) {
         case 1:
                 err = get_user(byte, (u8 __user *)buf);
                 if (err)