1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c
index fd4f1ce6256a..554b16bd22f1 100644
--- a/drivers/usb/wusbcore/wa-rpipe.c
+++ b/drivers/usb/wusbcore/wa-rpipe.c
@@ -361,8 +361,10 @@ static int rpipe_aim(struct wa_rpipe *rpipe, struct wahc *wa,
                         epcd->bMaxSequence, 32U), 2U);
         rpipe->descr.bMaxDataSequence = epcd_max_sequence - 1;
         rpipe->descr.bInterval = ep->desc.bInterval;
-        /* FIXME: bOverTheAirInterval */
-        rpipe->descr.bOverTheAirInterval = 0;   /* 0 if not isoc */
+        if (usb_endpoint_xfer_isoc(&ep->desc))
+                rpipe->descr.bOverTheAirInterval = epcd->bOverTheAirInterval;
+        else
+                rpipe->descr.bOverTheAirInterval = 0;   /* 0 if not isoc */
         /* FIXME: xmit power & preamble blah blah */
         rpipe->descr.bmAttribute = (ep->desc.bmAttributes &
                                         USB_ENDPOINT_XFERTYPE_MASK);