Simple coding style fixes.
File is now "error" free according to checkpatch.pl


Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
---
 arch/x86/pci/direct.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c
index 431c9a5..4eefa5c 100644
--- a/arch/x86/pci/direct.c
+++ b/arch/x86/pci/direct.c
@@ -50,7 +50,7 @@ int pci_conf1_write(unsigned int seg, unsigned int bus,
 {
 	unsigned long flags;
 
-	if ((bus > 255) || (devfn > 255) || (reg > 255)) 
+	if ((bus > 255) || (devfn > 255) || (reg > 255))
 		return -EINVAL;
 
 	spin_lock_irqsave(&pci_config_lock, flags);
@@ -102,7 +102,7 @@ static int pci_conf2_read(unsigned int seg, unsigned int bus,
 	dev = PCI_SLOT(devfn);
 	fn = PCI_FUNC(devfn);
 
-	if (dev & 0x10) 
+	if (dev & 0x10)
 		return PCIBIOS_DEVICE_NOT_FOUND;
 
 	spin_lock_irqsave(&pci_config_lock, flags);
@@ -135,13 +135,13 @@ static int pci_conf2_write(unsigned int seg, unsigned int bus,
 	unsigned long flags;
 	int dev, fn;
 
-	if ((bus > 255) || (devfn > 255) || (reg > 255)) 
+	if ((bus > 255) || (devfn > 255) || (reg > 255))
 		return -EINVAL;
 
 	dev = PCI_SLOT(devfn);
 	fn = PCI_FUNC(devfn);
 
-	if (dev & 0x10) 
+	if (dev & 0x10)
 		return PCIBIOS_DEVICE_NOT_FOUND;
 
 	spin_lock_irqsave(&pci_config_lock, flags);
@@ -161,7 +161,7 @@ static int pci_conf2_write(unsigned int seg, unsigned int bus,
 		break;
 	}
 
-	outb(0, 0xCF8);    
+	outb(0, 0xCF8);
 
 	spin_unlock_irqrestore(&pci_config_lock, flags);
 
-- 
1.5.4.rc2.17.g257f

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