tree 55a1e1a2bdb6bfc5e93f169e22be98598dfbf8c7
parent df9a1f482d1252045210f50048911e2efba61e62
author Alan Stern <stern@rowland.harvard.edu> 1149184756 -0400
committer Greg Kroah-Hartman <gregkh@suse.de> 1150927455 -0700

[PATCH] usbcore: recovery from Set-Configuration failure

This patch (as703) improves the error handling when a Set-Configuration
request fails.  The old interfaces are all unregistered before the
request is sent, and if the request fails then we don't know what config
the device is using.  So it makes no sense to leave actconfig pointing
to the old configuration with its invalid interfaces.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>