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>

diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 3d692a971218ccecf22e9d137384ef1f9c34721c..6462ac3b405fcc722f1f57e345e441a94138410a 100644 (file)
--- 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";