pciehp: remove trailing whitespace from pciehp_core.c

Remove trailing whitespaces from pciehp_core.c.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 3d692a971218..6462ac3b405f 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -304,8 +304,8 @@ static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 status)
         dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
 
         hotplug_slot->info->attention_status = status;
-        
-        if (ATTN_LED(slot->ctrl->ctrlcap)) 
+
+        if (ATTN_LED(slot->ctrl->ctrlcap))
                 slot->hpc_ops->set_attention_status(slot, status);
 
         return 0;
@@ -405,7 +405,7 @@ static int get_max_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_spe
         int retval;
 
         dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
-        
+
         retval = slot->hpc_ops->get_max_bus_speed(slot, value);
         if (retval < 0)
                 *value = PCI_SPEED_UNKNOWN;
@@ -419,7 +419,7 @@ static int get_cur_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_spe
         int retval;
 
         dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
-        
+
         retval = slot->hpc_ops->get_cur_bus_speed(slot, value);
         if (retval < 0)
                 *value = PCI_SPEED_UNKNOWN;
@@ -434,7 +434,7 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         struct slot *t_slot;
         u8 value;
         struct pci_dev *pdev;
-        
+
         ctrl = kzalloc(sizeof(*ctrl), GFP_KERNEL);
         if (!ctrl) {
                 err("%s : out of memory\n", __FUNCTION__);
@@ -502,23 +502,23 @@ static void pciehp_remove (struct pcie_device *dev)
 #ifdef CONFIG_PM
 static int pciehp_suspend (struct pcie_device *dev, pm_message_t state)
 {
-        printk("%s ENTRY\n", __FUNCTION__);     
+        printk("%s ENTRY\n", __FUNCTION__);
         return 0;
 }
 
 static int pciehp_resume (struct pcie_device *dev)
 {
-        printk("%s ENTRY\n", __FUNCTION__);     
+        printk("%s ENTRY\n", __FUNCTION__);
         return 0;
 }
 #endif
 
-static struct pcie_port_service_id port_pci_ids[] = { { 
-        .vendor = PCI_ANY_ID, 
+static struct pcie_port_service_id port_pci_ids[] = { {
+        .vendor = PCI_ANY_ID,
         .device = PCI_ANY_ID,
         .port_type = PCIE_ANY_PORT,
         .service_type = PCIE_PORT_SERVICE_HP,
-        .driver_data =  0, 
+        .driver_data =  0,
         }, { /* end: all zeroes */ }
 };
 static const char device_name[] = "hpdriver";