tree 99dd471065e315f2a88a1c7b6b2ab4c4ef7302db
parent 625f694936cbbdee98e6cc65f72724a7660e7946
author Alan Stern <stern@rowland.harvard.edu> 1213632699 -0400
committer Greg Kroah-Hartman <gregkh@suse.de> 1216678592 -0700

USB: use standard SG iterator in the scatter-gather library

This patch (as1103) changes the iteration in the USB scatter-gather to
use a standard SG iterator.  Otherwise the iteration will fail if it
encounters a chained SG list.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>