staging: unisys: virtpci: Fix CamelCase virtpci device list head

Rename VpcidevListHead to vpcidev_list_head in virtpci.c

Signed-off-by: Bryan Thompson <bryan.thompson@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/virtpci/virtpci.c b/drivers/staging/unisys/virtpci/virtpci.c
index 6b4d94cae1fcf816bb495957dcae126c233aaaad..383be50f6a3dbc56f31c3030fa878f085a1b4811 100644 (file)
--- a/drivers/staging/unisys/virtpci/virtpci.c
+++ b/drivers/staging/unisys/virtpci/virtpci.c
@@ -149,7 +149,7 @@ static struct kobj_type virtpci_driver_kobj_type = {
        .sysfs_ops = &virtpci_driver_sysfs_ops,
 };
 
-static struct virtpci_dev *VpcidevListHead;
+static struct virtpci_dev *vpcidev_list_head;
 static DEFINE_RWLOCK(VpcidevListLock);
 
 /* filled in with info about this driver, wrt it servicing client busses */
@@ -590,8 +590,8 @@ static void delete_all(void)
 
        /* delete the entire vhba/vnic list in one shot */
        write_lock_irqsave(&VpcidevListLock, flags);
-       tmpvpcidev = VpcidevListHead;
-       VpcidevListHead = NULL;
+       tmpvpcidev = vpcidev_list_head;
+       vpcidev_list_head = NULL;
        write_unlock_irqrestore(&VpcidevListLock, flags);
 
        /* delete one vhba/vnic at a time */
@@ -967,7 +967,7 @@ static int virtpci_device_add(struct device *parentbus, int devtype,
         * duplicate wwnn/macaddr first
         */
        write_lock_irqsave(&VpcidevListLock, flags);
-       for (tmpvpcidev = VpcidevListHead; tmpvpcidev;
+       for (tmpvpcidev = vpcidev_list_head; tmpvpcidev;
             tmpvpcidev = tmpvpcidev->next) {
                if (devtype == VIRTHBA_TYPE) {
                        if ((tmpvpcidev->scsi.wwnn.wwnn1 == scsi->wwnn.wwnn1) &&
@@ -996,14 +996,14 @@ static int virtpci_device_add(struct device *parentbus, int devtype,
        }
 
        /* add it at the head */
-       if (!VpcidevListHead) {
-               VpcidevListHead = virtpcidev;
+       if (!vpcidev_list_head) {
+               vpcidev_list_head = virtpcidev;
        } else {
                /* insert virtpcidev at the head of our linked list of
                 * vpcidevs
                 */
-               virtpcidev->next = VpcidevListHead;
-               VpcidevListHead = virtpcidev;
+               virtpcidev->next = vpcidev_list_head;
+               vpcidev_list_head = virtpcidev;
        }
 
        write_unlock_irqrestore(&VpcidevListLock, flags);
@@ -1041,14 +1041,14 @@ static int virtpci_device_add(struct device *parentbus, int devtype,
                                               CHANNELCLI_DETACHED, NULL);
                /* remove virtpcidev, the one we just added, from the list */
                write_lock_irqsave(&VpcidevListLock, flags);
-               for (tmpvpcidev = VpcidevListHead, prev = NULL;
+               for (tmpvpcidev = vpcidev_list_head, prev = NULL;
                     tmpvpcidev;
                     prev = tmpvpcidev, tmpvpcidev = tmpvpcidev->next) {
                        if (tmpvpcidev == virtpcidev) {
                                if (prev)
                                        prev->next = tmpvpcidev->next;
                                else
-                                       VpcidevListHead = tmpvpcidev->next;
+                                       vpcidev_list_head = tmpvpcidev->next;
                                break;
                        }
                }
@@ -1086,7 +1086,7 @@ static int virtpci_device_serverdown(struct device *parentbus,
        /* find the vhba or vnic in virtpci device list */
        write_lock_irqsave(&VpcidevListLock, flags);
 
-       for (tmpvpcidev = VpcidevListHead, prevvpcidev = NULL;
+       for (tmpvpcidev = vpcidev_list_head, prevvpcidev = NULL;
             (tmpvpcidev && !found);
             prevvpcidev = tmpvpcidev, tmpvpcidev = tmpvpcidev->next) {
                if (tmpvpcidev->devtype != devtype)
@@ -1145,7 +1145,7 @@ static int virtpci_device_serverup(struct device *parentbus,
        /* find the vhba or vnic in virtpci device list */
        write_lock_irqsave(&VpcidevListLock, flags);
 
-       for (tmpvpcidev = VpcidevListHead, prevvpcidev = NULL;
+       for (tmpvpcidev = vpcidev_list_head, prevvpcidev = NULL;
             (tmpvpcidev && !found);
             prevvpcidev = tmpvpcidev, tmpvpcidev = tmpvpcidev->next) {
                if (tmpvpcidev->devtype != devtype)
@@ -1224,7 +1224,7 @@ static int virtpci_device_del(struct device *parentbus,
        * encounter "schedule while atomic"
        */
        write_lock_irqsave(&VpcidevListLock, flags);
-       for (tmpvpcidev = VpcidevListHead, prevvpcidev = NULL; tmpvpcidev;) {
+       for (tmpvpcidev = vpcidev_list_head, prevvpcidev = NULL; tmpvpcidev;) {
                if (tmpvpcidev->devtype != devtype)
                        DEL_CONTINUE;
 
@@ -1258,7 +1258,7 @@ static int virtpci_device_del(struct device *parentbus,
                        /* not at head */
                        prevvpcidev->next = tmpvpcidev->next;
                else
-                       VpcidevListHead = tmpvpcidev->next;
+                       vpcidev_list_head = tmpvpcidev->next;
 
                /* add it to our deletelist */
                tmpvpcidev->next = dellist;
@@ -1273,7 +1273,7 @@ static int virtpci_device_del(struct device *parentbus,
                if (prevvpcidev)
                        tmpvpcidev = prevvpcidev->next;
                else
-                       tmpvpcidev = VpcidevListHead;
+                       tmpvpcidev = vpcidev_list_head;
        }
        write_unlock_irqrestore(&VpcidevListLock, flags);
 
@@ -1457,7 +1457,7 @@ static ssize_t info_debugfs_read(struct file *file, char __user *buf,
        str_pos += scnprintf(vbuf + str_pos, len - str_pos,
                        "\n Virtual PCI devices\n");
        read_lock_irqsave(&VpcidevListLock, flags);
-       tmpvpcidev = VpcidevListHead;
+       tmpvpcidev = vpcidev_list_head;
        while (tmpvpcidev) {
                if (tmpvpcidev->devtype == VIRTHBA_TYPE) {
                        str_pos += scnprintf(vbuf + str_pos, len - str_pos,