platform_device_register() may fail, if so propagate the return
code from mrst_device_create().
Signed-off-by: NVasiliy Kulikov <segoon@openwall.com>
LKML-Reference: <1290104207-31279-1-git-send-email-segoon@openwall.com>
Acked-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NH. Peter Anvin <hpa@linux.intel.com>