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path: root/drivers/usb/core/devices.c
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Diffstat (limited to 'drivers/usb/core/devices.c')
-rw-r--r--drivers/usb/core/devices.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index cffa0a0d7de2..b35a6a52210f 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 || speed == USB_SPEED_SUPER)
+ if (speed == USB_SPEED_HIGH || speed >= USB_SPEED_SUPER)
interval = 1 << (desc->bInterval - 1);
else
interval = desc->bInterval;
@@ -230,7 +230,7 @@ static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end,
return start;
}
interval *= (speed == USB_SPEED_HIGH ||
- speed == USB_SPEED_SUPER) ? 125 : 1000;
+ speed >= USB_SPEED_SUPER) ? 125 : 1000;
if (interval % 1000)
unit = 'u';
else {
@@ -322,7 +322,7 @@ static char *usb_dump_config_descriptor(char *start, char *end,
if (start > end)
return start;
- if (speed == USB_SPEED_SUPER)
+ if (speed >= USB_SPEED_SUPER)
mul = 8;
else
mul = 2;
@@ -534,6 +534,8 @@ static ssize_t usb_device_dump(char __user **buffer, size_t *nbytes,
speed = "480"; break;
case USB_SPEED_SUPER:
speed = "5000"; break;
+ case USB_SPEED_SUPER_PLUS:
+ speed = "10000"; break;
default:
speed = "??";
}
@@ -553,7 +555,7 @@ static ssize_t usb_device_dump(char __user **buffer, size_t *nbytes,
/* super/high speed reserves 80%, full/low reserves 90% */
if (usbdev->speed == USB_SPEED_HIGH ||
- usbdev->speed == USB_SPEED_SUPER)
+ usbdev->speed >= USB_SPEED_SUPER)
max = 800;
else
max = FRAME_TIME_MAX_USECS_ALLOC;