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-rw-r--r--firmware/export/tlv320.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/firmware/export/tlv320.h b/firmware/export/tlv320.h
index 70ba56e..d07b0a1 100644
--- a/firmware/export/tlv320.h
+++ b/firmware/export/tlv320.h
@@ -22,15 +22,15 @@
/*** definitions ***/
-extern void tlv320_init();
-extern void tlv320_reset();
+extern void tlv320_init(void);
+extern void tlv320_reset(void);
extern void tlv320_enable_output(bool enable);
extern void tlv320_set_headphone_vol(int vol_l, int vol_r);
extern void tlv320_set_linein_vol(int vol_l, int vol_r);
extern void tlv320_mute(bool mute);
-extern void tlv320_close();
+extern void tlv320_close(void);
extern void tlv320_enable_recording(bool source_mic);
-extern void tlv320_disable_recording();
+extern void tlv320_disable_recording(void);
#define HEADPHONE_MUTE 0x30 /* 0110000 = -73db */