1 files changed, 23 insertions, 17 deletions

diff --git a/drivers/staging/usbip/userspace/libsrc/vhci_driver.c b/drivers/staging/usbip/userspace/libsrc/vhci_driver.c
index 0958ba53e94a..25e62e9f0a33 100644
--- a/drivers/staging/usbip/userspace/libsrc/vhci_driver.c
+++ b/drivers/staging/usbip/userspace/libsrc/vhci_driver.c
@@ -10,7 +10,8 @@
 
 struct usbip_vhci_driver *vhci_driver;
 
-static struct usbip_imported_device *imported_device_init(struct usbip_imported_device *idev, char *busid)
+static struct usbip_imported_device *
+imported_device_init(struct usbip_imported_device *idev, char *busid)
 {
 	struct sysfs_device *sudev;
 
@@ -29,14 +30,16 @@ static struct usbip_imported_device *imported_device_init(struct usbip_imported_
 		if (!strncmp(cdev->dev_path, idev->udev.path,
 			     strlen(idev->udev.path))) {
 			struct usbip_class_device *new_cdev;
-
-			/* alloc and copy because dlist is linked from only one list */
+			/*
+			 * alloc and copy because dlist is linked
+			 * from only one list
+			 */
 			new_cdev = calloc(1, sizeof(*new_cdev));
 			if (!new_cdev)
 				goto err;
 
 			memcpy(new_cdev, cdev, sizeof(*new_cdev));
-			dlist_unshift(idev->cdev_list, (void*) new_cdev);
+			dlist_unshift(idev->cdev_list, (void *) new_cdev);
 		}
 	}
 
@@ -101,7 +104,8 @@ static int parse_status(char *value)
 				return -1;
 			}
 
-			if (idev->status != VDEV_ST_NULL && idev->status != VDEV_ST_NOTASSIGNED) {
+			if (idev->status != VDEV_ST_NULL
+			    && idev->status != VDEV_ST_NOTASSIGNED) {
 				idev = imported_device_init(idev, lbusid);
 				if (!idev) {
 					dbg("imported_device_init failed");
@@ -126,8 +130,10 @@ static int parse_status(char *value)
 
 static int check_usbip_device(struct sysfs_class_device *cdev)
 {
-	char class_path[SYSFS_PATH_MAX]; /* /sys/class/video4linux/video0/device */
-	char dev_path[SYSFS_PATH_MAX];	 /* /sys/devices/platform/vhci_hcd/usb6/6-1:1.1 */
+	/* /sys/class/video4linux/video0/device */
+	char class_path[SYSFS_PATH_MAX];
+	/* /sys/devices/platform/vhci_hcd/usb6/6-1:1.1 */
+	char dev_path[SYSFS_PATH_MAX];
 	int ret;
 	struct usbip_class_device *usbip_cdev;
 
@@ -289,25 +295,25 @@ static int get_nports(void)
 
 static int get_hc_busid(char *sysfs_mntpath, char *hc_busid)
 {
-        struct sysfs_driver *sdriver;
-        char sdriver_path[SYSFS_PATH_MAX];
+	struct sysfs_driver *sdriver;
+	char sdriver_path[SYSFS_PATH_MAX];
 
 	struct sysfs_device *hc_dev;
 	struct dlist *hc_devs;
 
 	int found = 0;
 
-        snprintf(sdriver_path, SYSFS_PATH_MAX, "%s/%s/%s/%s/%s", sysfs_mntpath,
-		 SYSFS_BUS_NAME, USBIP_VHCI_BUS_TYPE, SYSFS_DRIVERS_NAME,
-		 USBIP_VHCI_DRV_NAME);
+	snprintf(sdriver_path, SYSFS_PATH_MAX, "%s/%s/%s/%s/%s", sysfs_mntpath,
+	SYSFS_BUS_NAME, USBIP_VHCI_BUS_TYPE, SYSFS_DRIVERS_NAME,
+	USBIP_VHCI_DRV_NAME);
 
-        sdriver = sysfs_open_driver_path(sdriver_path);
-        if (!sdriver) {
+	sdriver = sysfs_open_driver_path(sdriver_path);
+	if (!sdriver) {
 		dbg("sysfs_open_driver_path failed: %s", sdriver_path);
-                dbg("make sure " USBIP_CORE_MOD_NAME ".ko and "
+		dbg("make sure " USBIP_CORE_MOD_NAME ".ko and "
 		    USBIP_VHCI_DRV_NAME ".ko are loaded!");
-                return -1;
-        }
+		return -1;
+	}
 
 	hc_devs = sysfs_get_driver_devices(sdriver);
 	if (!hc_devs) {