Make cs42l42.h include the other headers it depends on instead of assuming that the .c file already included them. Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx> --- sound/soc/codecs/cs42l42.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sound/soc/codecs/cs42l42.h b/sound/soc/codecs/cs42l42.h index 5f50970375d4..1d53e0e050ee 100644 --- a/sound/soc/codecs/cs42l42.h +++ b/sound/soc/codecs/cs42l42.h @@ -12,7 +12,12 @@ #ifndef __CS42L42_H__ #define __CS42L42_H__ +#include <dt-bindings/sound/cs42l42.h> +#include <linux/device.h> +#include <linux/gpio.h> #include <linux/mutex.h> +#include <linux/regmap.h> +#include <linux/regulator/consumer.h> #include <sound/jack.h> #include <sound/cs42l42.h> -- 2.30.2