From: Alan Stern <stern@rowland.harvard.edu>
Date: Fri, 24 Aug 2007 19:40:47 +0000 (-0400)
Subject: USB: reorganize urb->status use in sl811-hcd
X-Git-Tag: v2.6.24-rc1~1395^2~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=65e51098d9094c7e840b6d6291867b95538d9442;p=pandora-kernel.git

USB: reorganize urb->status use in sl811-hcd

This patch (as976) reorganizes the way sl811-hcd sets urb->status.  It
now keeps the information in a local variable until the last moment.

The patch also improves the handling of faults during the status stage
of a control transfer, since it no longer needs to retain the error
information from the earlier stages.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
CC: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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