1 files changed, 14 insertions, 21 deletions

diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index eae413bf8c2a..4bdbc9df6e03 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -462,30 +462,23 @@ static ssize_t show_modalias(struct device *dev, struct device_attribute *attr,
 {
         struct usb_interface *intf;
         struct usb_device *udev;
-        int len;
+        struct usb_host_interface *alt;
 
         intf = to_usb_interface(dev);
         udev = interface_to_usbdev(intf);
-
-        len = sprintf(buf, "usb:v%04Xp%04Xd%04Xdc%02Xdsc%02Xdp%02Xic",
-                               le16_to_cpu(udev->descriptor.idVendor),
-                               le16_to_cpu(udev->descriptor.idProduct),
-                               le16_to_cpu(udev->descriptor.bcdDevice),
-                               udev->descriptor.bDeviceClass,
-                               udev->descriptor.bDeviceSubClass,
-                               udev->descriptor.bDeviceProtocol);
-        buf += len;
-
-        if (udev->descriptor.bDeviceClass == 0) {
-                struct usb_host_interface *alt = intf->cur_altsetting;
-
-                return len + sprintf(buf, "%02Xisc%02Xip%02X\n",
-                               alt->desc.bInterfaceClass,
-                               alt->desc.bInterfaceSubClass,
-                               alt->desc.bInterfaceProtocol);
-        } else {
-                return len + sprintf(buf, "*isc*ip*\n");
-        }
+        alt = intf->cur_altsetting;
+
+        return sprintf(buf, "usb:v%04Xp%04Xd%04Xdc%02Xdsc%02Xdp%02X"
+                        "ic%02Xisc%02Xip%02X\n",
+                        le16_to_cpu(udev->descriptor.idVendor),
+                        le16_to_cpu(udev->descriptor.idProduct),
+                        le16_to_cpu(udev->descriptor.bcdDevice),
+                        udev->descriptor.bDeviceClass,
+                        udev->descriptor.bDeviceSubClass,
+                        udev->descriptor.bDeviceProtocol,
+                        alt->desc.bInterfaceClass,
+                        alt->desc.bInterfaceSubClass,
+                        alt->desc.bInterfaceProtocol);
 }
 static DEVICE_ATTR(modalias, S_IRUGO, show_modalias, NULL);