314 static unsigned char volume_to_hw(int volume_percent)  in volume_to_hw()  argument
318 	if (volume_percent < 0)  in volume_to_hw()
319 		volume_percent = 0;  in volume_to_hw()
320 	if (volume_percent > 100)  in volume_to_hw()
321 		volume_percent = 100;  in volume_to_hw()
323 	if (volume_percent >= 0)  in volume_to_hw()
325 	if (volume_percent >= 13)	/* 12.5 */  in volume_to_hw()
327 	if (volume_percent >= 25)  in volume_to_hw()
329 	if (volume_percent >= 38)	/* 37.5 */  in volume_to_hw()
331 	if (volume_percent >= 50)  in volume_to_hw()
333 	if (volume_percent >= 63)	/* 62.5 */  in volume_to_hw()
335 	if (volume_percent >= 75)  in volume_to_hw()
337 	if (volume_percent >= 88)	/* 87.5 */  in volume_to_hw()