From 388adff3cc4ab8584c2c99f9bc5ad7e309281d5e Mon Sep 17 00:00:00 2001 From: Solomon Peachy Date: Wed, 11 Nov 2020 23:20:19 -0500 Subject: pcm: Further cleanup of unused bits of the PCM ACPI: * pcm_get_bytes_remaining() * pcm_calculate_peaks() * pcm_get_peak_buffer() Nothing in-tree uses these at all (except for the lua plugin wrapper) Change-Id: I971b7beed6760250c8b1ce58f401a601e1e2d585 --- firmware/target/arm/s3c2440/mini2440/pcm-mini2440.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'firmware/target/arm/s3c2440/mini2440/pcm-mini2440.c') diff --git a/firmware/target/arm/s3c2440/mini2440/pcm-mini2440.c b/firmware/target/arm/s3c2440/mini2440/pcm-mini2440.c index dbb1a06809..9574522586 100644 --- a/firmware/target/arm/s3c2440/mini2440/pcm-mini2440.c +++ b/firmware/target/arm/s3c2440/mini2440/pcm-mini2440.c @@ -260,12 +260,6 @@ void fiq_handler(void) pcm_play_dma_status_callback(PCM_DMAST_STARTED); } -size_t pcm_get_bytes_waiting(void) -{ - /* lie a little and only return full pairs */ - return (DSTAT2 & 0xFFFFE) * 2; -} - const void * pcm_play_dma_get_peak_buffer(int *count) { unsigned long addr = DCSRC2; -- cgit v1.2.2