hi Sebastian 2012/8/18 Sebastian Andrzej Siewior <[email protected]>: > On Wed, Aug 08, 2012 at 08:55:37PM +0800, loody wrote: >> when I study inc_deq in xhci-ring.c, why we need to announce and >> assigned value to "addr" >> it seems useless. > > Unless Sarah plans to use addr for debug output you can remove this addr and > the one in the function below. Andiry Xu has told me this usage before. Thanks for your help,
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