digital_map 1174 sound/soc/codecs/msm8916-wcd-digital.c struct regmap *digital_map; digital_map 1185 sound/soc/codecs/msm8916-wcd-digital.c digital_map = digital_map 1188 sound/soc/codecs/msm8916-wcd-digital.c if (IS_ERR(digital_map)) digital_map 1189 sound/soc/codecs/msm8916-wcd-digital.c return PTR_ERR(digital_map);