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Upgrade to 4.4.50-rt62
[kvmfornfv.git]
/
kernel
/
drivers
/
usb
/
core
/
urb.c
diff --git
a/kernel/drivers/usb/core/urb.c
b/kernel/drivers/usb/core/urb.c
index
3d27477
..
c601e25
100644
(file)
--- a/
kernel/drivers/usb/core/urb.c
+++ b/
kernel/drivers/usb/core/urb.c
@@
-401,7
+401,7
@@
int usb_submit_urb(struct urb *urb, gfp_t mem_flags)
/* SuperSpeed isoc endpoints have up to 16 bursts of up to
* 3 packets each
*/
/* SuperSpeed isoc endpoints have up to 16 bursts of up to
* 3 packets each
*/
- if (dev->speed
=
= USB_SPEED_SUPER) {
+ if (dev->speed
>
= USB_SPEED_SUPER) {
int burst = 1 + ep->ss_ep_comp.bMaxBurst;
int mult = USB_SS_MULT(ep->ss_ep_comp.bmAttributes);
max *= burst;
int burst = 1 + ep->ss_ep_comp.bMaxBurst;
int mult = USB_SS_MULT(ep->ss_ep_comp.bmAttributes);
max *= burst;
@@
-499,6
+499,7
@@
int usb_submit_urb(struct urb *urb, gfp_t mem_flags)
}
/* too big? */
switch (dev->speed) {
}
/* too big? */
switch (dev->speed) {
+ case USB_SPEED_SUPER_PLUS:
case USB_SPEED_SUPER: /* units are 125us */
/* Handle up to 2^(16-1) microframes */
if (urb->interval > (1 << 15))
case USB_SPEED_SUPER: /* units are 125us */
/* Handle up to 2^(16-1) microframes */
if (urb->interval > (1 << 15))