PCI Hotplug: cpqphp: stray whitespace cleanups

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / pci / hotplug / cpqphp_pci.c

diff --git a/drivers/pci/hotplug/cpqphp_pci.c b/drivers/pci/hotplug/cpqphp_pci.c
index 6c0ed0f..573a270 100644 (file)
--- a/drivers/pci/hotplug/cpqphp_pci.c
+++ b/drivers/pci/hotplug/cpqphp_pci.c
@@ -82,7 +82,7 @@ static void __iomem *detect_HRT_floating_pointer(void __iomem *begin, void __iom
 }
 
 
-int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)  
+int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)
 {
        unsigned char bus;
        struct pci_bus *child;
@@ -116,10 +116,10 @@ int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)
 }
 
 
-int cpqhp_unconfigure_device(struct pci_func* func) 
+int cpqhp_unconfigure_device(struct pci_func* func)
 {
        int j;
-       
+
        dbg("%s: bus/dev/func = %x/%x/%x\n", __func__, func->bus, func->device, func->function);
 
        for (j=0; j<8 ; j++) {
@@ -195,8 +195,8 @@ int cpqhp_set_irq (u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num)
 
 
 /*
- * WTF??? This function isn't in the code, yet a function calls it, but the 
- * compiler optimizes it away?  strange.  Here as a placeholder to keep the 
+ * WTF??? This function isn't in the code, yet a function calls it, but the
+ * compiler optimizes it away?  strange.  Here as a placeholder to keep the
  * compiler happy.
  */
 static int PCI_ScanBusNonBridge (u8 bus, u8 device)
@@ -398,7 +398,7 @@ int cpqhp_save_config(struct controller *ctrl, int busnumber, int is_hot_plug)
 
                                index = 0;
                                new_slot = cpqhp_slot_find(busnumber, device, index++);
-                               while (new_slot && 
+                               while (new_slot &&
                                       (new_slot->function != (u8) function))
                                        new_slot = cpqhp_slot_find(busnumber, device, index++);
 
@@ -1168,7 +1168,7 @@ int cpqhp_valid_replace(struct controller *ctrl, struct pci_func * func)
  * this function is for hot plug ADD!
  *
  * returns 0 if success
- */  
+ */
 int cpqhp_find_available_resources(struct controller *ctrl, void __iomem *rom_start)
 {
        u8 temp;