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(parent: 3a3416b) | patch
usbcore: help drivers to change device configs
authorAlan Stern <stern@rowland.harvard.edu>
Mon, 21 Aug 2006 16:08:19 +0000 (12:08 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 27 Sep 2006 18:58:55 +0000 (11:58 -0700)
commit088dc270e1da03744d977cbd9edd4311af142348
tree92ccfd907137f2135857bea8a43981b040028d37tree | snapshot (tar.gz zip)
parent3a3416b12f1fbd607bc137a57c924a628aa5485ccommit | diff
usbcore: help drivers to change device configs

It's generally a bad idea for USB interface drivers to try to change a
device's configuration, and usbcore doesn't provide any way for them
to do it.  However in a few exceptional circumstances it can make
sense.  This patch (as767) adds a roundabout mechanism to help drivers
that may need it.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/core/message.c diff | blob | blame | history
include/linux/usb.h diff | blob | blame | history