From 15739bb5023ab9373e0c6c7c703dc8c50ead9eca Mon Sep 17 00:00:00 2001 From: Matthias Kaehlcke Date: Wed, 15 Apr 2009 22:28:41 +0200 Subject: [PATCH] USB: ci13xxx_udc: use helper functions to determine endpoint type and direction Use helper functions to determine the type and direction of an endpoint instead of fiddling with bEndpointAddress and bmAttributes Signed-off-by: Matthias Kaehlcke Acked-by: David Brownell Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/ci13xxx_udc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/ci13xxx_udc.c b/drivers/usb/gadget/ci13xxx_udc.c index 38e531ecae4d..c7cb87a6fee2 100644 --- a/drivers/usb/gadget/ci13xxx_udc.c +++ b/drivers/usb/gadget/ci13xxx_udc.c @@ -1977,9 +1977,9 @@ static int ep_enable(struct usb_ep *ep, if (!list_empty(&mEp->qh[mEp->dir].queue)) warn("enabling a non-empty endpoint!"); - mEp->dir = (desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK) ? TX : RX; - mEp->num = desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK; - mEp->type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK; + mEp->dir = usb_endpoint_dir_in(desc) ? TX : RX; + mEp->num = usb_endpoint_num(desc); + mEp->type = usb_endpoint_type(desc); mEp->ep.maxpacket = __constant_le16_to_cpu(desc->wMaxPacketSize); -- 2.20.1