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-rw-r--r--ps2_usart.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/ps2_usart.c b/ps2_usart.c
index 68608bad4..7d591c650 100644
--- a/ps2_usart.c
+++ b/ps2_usart.c
@@ -95,10 +95,8 @@ static inline uint16_t wait_data_lo(uint16_t us);
static inline uint16_t wait_data_hi(uint16_t us);
static inline void idle(void);
static inline void inhibit(void);
-#if defined PS2_USE_INT || defined PS2_USE_USART
static inline uint8_t pbuf_dequeue(void);
static inline void pbuf_enqueue(uint8_t data);
-#endif
void ps2_host_init(void)