#include <sound/soc-acpi.h>
 #include "../../../codecs/rt298.h"
 
+#define RT298_CODEC_DAI                "rt298-aif1"
+
 static const struct dmi_system_id kblr_dmi_table[] = {
        {
                .matches = {
 
        dl->cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d Pin", ssp_port);
        dl->codecs->name = devm_kasprintf(dev, GFP_KERNEL, "i2c-INT343A:00");
-       dl->codecs->dai_name = devm_kasprintf(dev, GFP_KERNEL, "rt298-aif1");
+       dl->codecs->dai_name = devm_kasprintf(dev, GFP_KERNEL, RT298_CODEC_DAI);
        if (!dl->cpus->dai_name || !dl->codecs->name || !dl->codecs->dai_name)
                return -ENOMEM;