aboutsummaryrefslogtreecommitdiff
path: root/sound/soc/codecs/stac9766.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/soc/codecs/stac9766.c')
-rw-r--r--sound/soc/codecs/stac9766.c21
1 files changed, 5 insertions, 16 deletions
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index 78b2b50271e..cc0566c22ec 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -256,8 +256,7 @@ static int stac9766_reset(struct snd_soc_codec *codec, int try_warm)
return 0;
}
-static int stac9766_codec_suspend(struct snd_soc_codec *codec,
- pm_message_t state)
+static int stac9766_codec_suspend(struct snd_soc_codec *codec)
{
stac9766_set_bias_level(codec, SND_SOC_BIAS_OFF);
return 0;
@@ -286,11 +285,11 @@ reset:
return 0;
}
-static struct snd_soc_dai_ops stac9766_dai_ops_analog = {
+static const struct snd_soc_dai_ops stac9766_dai_ops_analog = {
.prepare = ac97_analog_prepare,
};
-static struct snd_soc_dai_ops stac9766_dai_ops_digital = {
+static const struct snd_soc_dai_ops stac9766_dai_ops_digital = {
.prepare = ac97_digital_prepare,
};
@@ -380,7 +379,7 @@ static struct snd_soc_codec_driver soc_codec_dev_stac9766 = {
.remove = stac9766_codec_remove,
.suspend = stac9766_codec_suspend,
.resume = stac9766_codec_resume,
- .reg_cache_size = sizeof(stac9766_reg),
+ .reg_cache_size = ARRAY_SIZE(stac9766_reg),
.reg_word_size = sizeof(u16),
.reg_cache_step = 2,
.reg_cache_default = stac9766_reg,
@@ -408,17 +407,7 @@ static struct platform_driver stac9766_codec_driver = {
.remove = __devexit_p(stac9766_remove),
};
-static int __init stac9766_init(void)
-{
- return platform_driver_register(&stac9766_codec_driver);
-}
-module_init(stac9766_init);
-
-static void __exit stac9766_exit(void)
-{
- platform_driver_unregister(&stac9766_codec_driver);
-}
-module_exit(stac9766_exit);
+module_platform_driver(stac9766_codec_driver);
MODULE_DESCRIPTION("ASoC stac9766 driver");
MODULE_AUTHOR("Jon Smirl <jonsmirl@gmail.com>");