PCI: Fix typos and whitespace errors

Fix typos in drivers/pci.  Comment and whitespace changes only.

Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Rafael J. Wysocki <[email protected]>
Reviewed-by: Randy Dunlap <[email protected]>
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 70e8614..0dd239f 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1112,7 +1112,7 @@
 
 #define PCI_VENDOR_ID_AL		0x10b9
 #define PCI_DEVICE_ID_AL_M1533		0x1533
-#define PCI_DEVICE_ID_AL_M1535 		0x1535
+#define PCI_DEVICE_ID_AL_M1535		0x1535
 #define PCI_DEVICE_ID_AL_M1541		0x1541
 #define PCI_DEVICE_ID_AL_M1563		0x1563
 #define PCI_DEVICE_ID_AL_M1621		0x1621
@@ -1752,7 +1752,7 @@
 #define PCI_VENDOR_ID_STALLION		0x124d
 
 /* Allied Telesyn */
-#define PCI_VENDOR_ID_AT    		0x1259
+#define PCI_VENDOR_ID_AT		0x1259
 #define PCI_SUBDEVICE_ID_AT_2700FX	0x2701
 #define PCI_SUBDEVICE_ID_AT_2701FX	0x2703
 
@@ -2550,7 +2550,7 @@
 #define PCI_DEVICE_ID_KORENIX_JETCARDF2	0x1700
 #define PCI_DEVICE_ID_KORENIX_JETCARDF3	0x17ff
 
-#define PCI_VENDOR_ID_HUAWEI         	0x19e5
+#define PCI_VENDOR_ID_HUAWEI		0x19e5
 
 #define PCI_VENDOR_ID_NETRONOME		0x19ee
 #define PCI_DEVICE_ID_NETRONOME_NFP4000	0x4000