ASoC: topology: Allow partial matching when finding DAI link

This allows for setting shorter link names in topology. For example,
for the HDA Analog DAI link, just "Analog" would suffice instead of
"Analog Playback and Capture"
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230526204149.456068-2-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/soc-topology.c

@@ -2030,11 +2030,11 @@ static struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card,
 		if (link->id != id)
 			continue;
 
-		if (name && (!link->name || strcmp(name, link->name)))
+		if (name && (!link->name || !strstr(link->name, name)))
 			continue;
 
-		if (stream_name && (!link->stream_name
-				    || strcmp(stream_name, link->stream_name)))
+		if (stream_name && (!link->stream_name ||
+				    !strstr(link->stream_name, stream_name)))
 			continue;
 
 		return link;