From 75a714823e89ceeb168092b4c4d0a3f52b415461 Mon Sep 17 00:00:00 2001 From: Olivier Moysan Date: Wed, 3 Apr 2019 15:23:36 +0200 Subject: ASoC: cs42l51: add power management Add sleep PM callbacks to support system low power modes. Signed-off-by: Olivier Moysan Signed-off-by: Mark Brown --- sound/soc/codecs/cs42l51.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'sound/soc/codecs/cs42l51.h') diff --git a/sound/soc/codecs/cs42l51.h b/sound/soc/codecs/cs42l51.h index aef0ede82c7b..79dee01137c8 100644 --- a/sound/soc/codecs/cs42l51.h +++ b/sound/soc/codecs/cs42l51.h @@ -23,6 +23,8 @@ struct device; extern const struct regmap_config cs42l51_regmap; int cs42l51_probe(struct device *dev, struct regmap *regmap); int cs42l51_remove(struct device *dev); +int __maybe_unused cs42l51_suspend(struct device *dev); +int __maybe_unused cs42l51_resume(struct device *dev); extern const struct of_device_id cs42l51_of_match[]; #define CS42L51_CHIP_ID 0x1B -- cgit v1.2.3