diff options
Diffstat (limited to 'drivers/usb/gadget/udc/dummy_hcd.c')
| -rw-r--r-- | drivers/usb/gadget/udc/dummy_hcd.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index 77d07904f932..02b14e91ae6c 100644 --- a/drivers/usb/gadget/udc/dummy_hcd.c +++ b/drivers/usb/gadget/udc/dummy_hcd.c @@ -503,7 +503,7 @@ static int dummy_enable(struct usb_ep *_ep, * maximum packet size. * For SS devices the wMaxPacketSize is limited by 1024. */ - max = usb_endpoint_maxp(desc) & 0x7ff; + max = usb_endpoint_maxp(desc); /* drivers must not request bad settings, since lower levels * (hardware or its drivers) may not check. some endpoints @@ -1483,8 +1483,7 @@ static int periodic_bytes(struct dummy *dum, struct dummy_ep *ep) int tmp; /* high bandwidth mode */ - tmp = usb_endpoint_maxp(ep->desc); - tmp = (tmp >> 11) & 0x03; + tmp = usb_endpoint_maxp_mult(ep->desc); tmp *= 8 /* applies to entire frame */; limit += limit * tmp; } |