topology: treat all DAPM controls types the same when copying
topology: treat all DAPM controls types the same when copying

Copy all DAPM controls types using the same method.

Signed-off-by: Mengdong Lin <ac87c9ff77e1b1b91a4205a4fd089f74fbeac283@intel.com>
Signed-off-by: Liam Girdwood <1c687ae09fa7f11acd34075a0ae6b39df2be9341@linux.intel.com>
Signed-off-by: Takashi Iwai <4596b3305151c7ee743192a95d394341e3d3b644@suse.de>

alsa-project/alsa-lib,takaswie/alsa-lib,Distrotech/alsa-lib,tiwai/alsa-lib,Distrotech/alsa-lib,tiwai/alsa-lib,alsa-project/alsa-lib,zedongchen/alsa-lib,tiwai/alsa-lib,zedongchen/alsa-lib,zedongchen/alsa-lib,takaswie/alsa-lib,zedongchen/alsa-lib,Distrotech/alsa-lib,zedongchen/alsa-lib,takaswie/alsa-lib,takaswie/alsa-lib,tiwai/alsa-lib,alsa-project/alsa-lib,Distrotech/alsa-lib,Distrotech/alsa-lib,alsa-project/alsa-lib,takaswie/alsa-lib