1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index a3d2e2399655..96fdfb815f89 100644
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -221,7 +221,7 @@ static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end,
                 break;
         case USB_ENDPOINT_XFER_INT:
                 type = "Int.";
-                if (speed == USB_SPEED_HIGH)
+                if (speed == USB_SPEED_HIGH || speed == USB_SPEED_SUPER)
                         interval = 1 << (desc->bInterval - 1);
                 else
                         interval = desc->bInterval;
@@ -229,7 +229,8 @@ static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end,
         default:        /* "can't happen" */
                 return start;
         }
-        interval *= (speed == USB_SPEED_HIGH) ? 125 : 1000;
+        interval *= (speed == USB_SPEED_HIGH ||
+                     speed == USB_SPEED_SUPER) ? 125 : 1000;
         if (interval % 1000)
                 unit = 'u';
         else {
@@ -542,8 +543,9 @@ static ssize_t usb_device_dump(char __user **buffer, size_t *nbytes,
         if (level == 0) {
                 int     max;
 
-                /* high speed reserves 80%, full/low reserves 90% */
-                if (usbdev->speed == USB_SPEED_HIGH)
+                /* super/high speed reserves 80%, full/low reserves 90% */
+                if (usbdev->speed == USB_SPEED_HIGH ||
+                    usbdev->speed == USB_SPEED_SUPER)
                         max = 800;
                 else
                         max = FRAME_TIME_MAX_USECS_ALLOC;