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-rw-r--r--audio/headset.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/audio/headset.c b/audio/headset.c
index 72fc3bfb..edd59b4b 100644
--- a/audio/headset.c
+++ b/audio/headset.c
@@ -59,6 +59,8 @@
#define RING_INTERVAL 3000
+#define BUF_SIZE 1024
+
typedef enum {
HEADSET_EVENT_KEYPRESS,
HEADSET_EVENT_GAIN,