[ALSA] soc - s3c24xx - Declare suspend and resume static

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c
index cb68b9c..ce935a7 100644 (file)
--- a/sound/soc/s3c24xx/s3c24xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.c
@@ -411,7 +411,7 @@ static int s3c24xx_i2s_probe(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM
-int s3c24xx_i2s_suspend(struct platform_device *pdev,
+static int s3c24xx_i2s_suspend(struct platform_device *pdev,
                struct snd_soc_cpu_dai *cpu_dai)
 {
        DBG("Entered %s\n", __func__);
@@ -426,7 +426,7 @@ int s3c24xx_i2s_suspend(struct platform_device *pdev,
        return 0;
 }
 
-int s3c24xx_i2s_resume(struct platform_device *pdev,
+static int s3c24xx_i2s_resume(struct platform_device *pdev,
                struct snd_soc_cpu_dai *cpu_dai)
 {
        DBG("Entered %s\n", __func__);