ASoC: ak4458: ak4458_regmap can be static

Fixes: 08660086eff9 ("ASoC: ak4458: Add support for AK4458 DAC driver")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/ak4458.c b/sound/soc/codecs/ak4458.c
index b579cda8e418b8f7c99a91a565108bfb01bbcb54..c9762162b53f562a8414d534373022bf8fb2e6a7 100644 (file)
--- a/sound/soc/codecs/ak4458.c
+++ b/sound/soc/codecs/ak4458.c
@@ -574,7 +574,7 @@ struct snd_soc_codec_driver soc_codec_dev_ak4458 = {
        },
 };
 
-const struct regmap_config ak4458_regmap = {
+static const struct regmap_config ak4458_regmap = {
        .reg_bits = 8,
        .val_bits = 8,
 
@@ -584,7 +584,7 @@ const struct regmap_config ak4458_regmap = {
        .cache_type = REGCACHE_RBTREE,
 };
 
-const struct dev_pm_ops ak4458_pm = {
+static const struct dev_pm_ops ak4458_pm = {
        SET_RUNTIME_PM_OPS(ak4458_runtime_suspend, ak4458_runtime_resume, NULL)
        SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
                                pm_runtime_force_resume)