greybus: operation: add temporary pointer to response handler
authorJohan Hovold <johan@hovoldconsulting.com>
Thu, 25 Feb 2016 13:40:23 +0000 (14:40 +0100)
committerGreg Kroah-Hartman <gregkh@google.com>
Fri, 26 Feb 2016 00:26:58 +0000 (16:26 -0800)
commit34804efb0c25d189bd9aa6e495a3bf5d778a0299
treeed49b1d8661fe5d218ed8086492324c2ad1efe74
parentd2320b2dbf95216e9aedf69345862f934ae55138
greybus: operation: add temporary pointer to response handler

As a preparatory clean up, add a temporary variable to point to the
response message header.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
drivers/staging/greybus/operation.c