tree 83c066e175d38323bccd4fd511c45dada6ba8ec0
parent a28764ef80dd5aef657f810a9c295ccda421c823
author Stefan Achatz <erazor_de@users.sourceforge.net> 1296391103 +0100
committer Jiri Kosina <jkosina@suse.cz> 1296747447 +0100

HID: roccat: Introduce module hid-roccat-common

Module hid-roccat-common contains functions used by roccat device driver
modules to reduce code duplication.
At the moment it contains just two wrapper methods for usb_control_msg
that ensure that the buffer used for transfer is dma capable which wasn't
the case before.
The kconfig option is not visible to the user but will be selected by the
device specific drivers.

Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>