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Diffstat (limited to 'sound')
-rw-r--r--sound/soc/s3c24xx/s3c2443-ac97.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/sound/soc/s3c24xx/s3c2443-ac97.c b/sound/soc/s3c24xx/s3c2443-ac97.c
index 1c1ddbf7f3c0..e81d9a6c83da 100644
--- a/sound/soc/s3c24xx/s3c2443-ac97.c
+++ b/sound/soc/s3c24xx/s3c2443-ac97.c
@@ -19,6 +19,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
#include <linux/wait.h>
#include <linux/delay.h>
#include <linux/clk.h>
@@ -30,7 +31,6 @@
#include <sound/soc.h>
#include <asm/hardware.h>
-#include <asm/io.h>
#include <asm/plat-s3c/regs-ac97.h>
#include <asm/arch/regs-gpio.h>
#include <asm/arch/regs-clock.h>
@@ -47,7 +47,7 @@ struct s3c24xx_ac97_info {
};
static struct s3c24xx_ac97_info s3c24xx_ac97;
-DECLARE_COMPLETION(ac97_completion);
+static DECLARE_COMPLETION(ac97_completion);
static u32 codec_ready;
static DECLARE_MUTEX(ac97_mutex);
@@ -290,7 +290,7 @@ static int s3c2443_ac97_trigger(struct snd_pcm_substream *substream, int cmd)
u32 ac_glbctrl;
ac_glbctrl = readl(s3c24xx_ac97.regs + S3C_AC97_GLBCTRL);
- switch(cmd) {
+ switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
@@ -333,7 +333,7 @@ static int s3c2443_ac97_mic_trigger(struct snd_pcm_substream *substream,
u32 ac_glbctrl;
ac_glbctrl = readl(s3c24xx_ac97.regs + S3C_AC97_GLBCTRL);
- switch(cmd) {
+ switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
@@ -391,7 +391,6 @@ struct snd_soc_cpu_dai s3c2443_ac97_dai[] = {
.trigger = s3c2443_ac97_mic_trigger,},
},
};
-
EXPORT_SYMBOL_GPL(s3c2443_ac97_dai);
EXPORT_SYMBOL_GPL(soc_ac97_ops);