On Wed, Sep 28, 2016 at 04:05:24PM +0300, Felipe Balbi wrote: > We have introduced a helper to calculate multiplier > value from wMaxPacketSize. Start using it. > > Cc: Peter Chen <peter.c...@nxp.com> > Cc: <linux-usb@vger.kernel.org> > Signed-off-by: Felipe Balbi <felipe.ba...@linux.intel.com> > --- > drivers/usb/chipidea/udc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c > index 661f43fe0f9e..2b95ca887ca4 100644 > --- a/drivers/usb/chipidea/udc.c > +++ b/drivers/usb/chipidea/udc.c > @@ -1254,7 +1254,7 @@ static int ep_enable(struct usb_ep *ep, > hwep->type = usb_endpoint_type(desc); > > hwep->ep.maxpacket = usb_endpoint_maxp(desc) & 0x07ff; > - hwep->ep.mult = QH_ISO_MULT(usb_endpoint_maxp(desc));
The original code is 0 based, > + hwep->ep.mult = usb_endpoint_maxp_mult(desc); now the new code makes it 1 based. Regards, -Bin. > > if (hwep->type == USB_ENDPOINT_XFER_CONTROL) > cap |= QH_IOS; > -- > 2.10.0.440.g21f862b > > -- > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
