Attachment 149973 Details for Bug 232053 – Difference file between original keyspan.c and my corrected version

[patch] Difference file between original keyspan.c and my corrected version

keyspan.diff (text/plain), 1.75 KB, created by Richard Stover on 2007-03-13 18:48:10 UTC

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Creator: Richard Stover

Created: 2007-03-13 18:48:10 UTC

Size: 1.75 KB

patch

obsolete

>115,124d114
>< #define EP_IN_INT(ep) \
><         (((ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK) != 0) && \
><         ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == \
><         USB_ENDPOINT_XFER_INT))
>< #define EP_OUT_BULK(ep) \
><         (((ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == 0) && \
><         ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == \
><         USB_ENDPOINT_XFER_BULK))
>< 
>< 
>1293,1297d1282
>< 	struct usb_host_interface *iface_desc;
>< 	struct usb_endpoint_descriptor *ep_desc = NULL;
>< 	int bNumEnd;
>< 	int i;
>< 	
>1303,1321d1287
>< 
>< /*
>< 	This code added to figure out what type of urb we are
>< 	supposed to be creating. We look through the list of endpoints
>< 	to find the one we are dealing with and get its descriptor.
>< */
>< 
>< 	iface_desc = serial->interface->cur_altsetting;
>< 	bNumEnd = iface_desc->desc.bNumEndpoints;
>< 	for(i=0; i<bNumEnd; i++) {
>< 	    ep_desc = &iface_desc->endpoint[i].desc;
>< 	    if (ep_desc->bEndpointAddress == endpoint) break;
>< 	}
>< 	if (i == bNumEnd) {
>< 	    dbg("%s - invalid endpoint number %x",__FUNCTION__,
>< 		(unsigned int)endpoint);
>< 	    return NULL;
>< 	}
>< 
>1329,1336c1295
>< /*
>< 	Here we fill in the urb depending on what type of endpoint
>< 	we have. With the current keyspan firmware we have BULK IN
>< 	endpoints or INTERRUPT OUT endpoints.
>< */
>< 
>< 	if(EP_OUT_BULK(ep_desc)) {
>< 	    usb_fill_bulk_urb(urb, serial->dev,
>---
>> 	usb_fill_bulk_urb(urb, serial->dev,
>1339,1347d1297
>< 	} else if(EP_IN_INT(ep_desc)) {
>< 	    usb_fill_int_urb(urb, serial->dev,
>< 		      usb_rcvintpipe(serial->dev, endpoint) | dir,
>< 		      buf, len, callback, ctx,4);
>< 	} else {
>< 	    dbg("%s !!!! NO ENDPOINT SETUP FOR THIS ONE !!!!",__FUNCTION__);
>< 	    usb_free_urb(urb);
>< 	    return NULL;
>< 	}
>1406c1356
>< 	
>---
>>

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Attachments on bug 232053: 149973