removed delay_q prototypes

Author: marcel-licence

src/ml_delay.h

@@ -64,13 +64,5 @@ void Delay_SetLength(uint8_t unused __attribute__((unused)), uint32_t value);
 void Delay_SetShift(uint8_t unused __attribute__((unused)), float value);
 
 
-void DelayQ_Init(int16_t *buffer, uint32_t len);
-void DelayQ_Init2(int16_t *left, int16_t *right, uint32_t len);
-void DelayQ_Process_Buff(const int16_t *in_l, const int16_t *in_r, int16_t *out_l, int16_t *out_r, int buffLen);
-void DelayQ_SetFeedback(uint8_t unused __attribute__((unused)), uint8_t value);
-void DelayQ_SetOutputLevel(uint8_t unused __attribute__((unused)), uint8_t value);
-void DelayQ_SetLength(uint8_t unused __attribute__((unused)), uint32_t value);
-
-
 #endif /* SRC_ML_DELAY_H_ */