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| author | Aidan MacDonald <amachronic@protonmail.com> | 2021-07-25 14:03:44 +0100 |
|---|---|---|
| committer | Aidan MacDonald <amachronic@protonmail.com> | 2021-07-25 14:07:41 +0000 |
| commit | e532714d1f76ccdbd1dcfeb3b4579d324cb519c1 (patch) | |
| tree | 588252314fd7910c49b60cece106d2c23e6fcef6 /firmware/target/arm/as3525/pcm-as3525.c | |
| parent | 77ec7522485c0bf1f48669d6eca0d09366c3bbd7 (diff) | |
| download | rockbox-e532714d1f76ccdbd1dcfeb3b4579d324cb519c1.tar.gz rockbox-e532714d1f76ccdbd1dcfeb3b4579d324cb519c1.zip | |
pcm: Remove unused function pcm_play_dma_get_peak_buffer()
Change-Id: Ifd20fb14a22489cdb99154c01f69809a1e70d0c5
Diffstat (limited to 'firmware/target/arm/as3525/pcm-as3525.c')
| -rw-r--r-- | firmware/target/arm/as3525/pcm-as3525.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/firmware/target/arm/as3525/pcm-as3525.c b/firmware/target/arm/as3525/pcm-as3525.c index dfbda388be..e480140497 100644 --- a/firmware/target/arm/as3525/pcm-as3525.c +++ b/firmware/target/arm/as3525/pcm-as3525.c | |||
| @@ -200,18 +200,6 @@ void pcm_dma_apply_settings(void) | |||
| 200 | 0x01ffffff); | 200 | 0x01ffffff); |
| 201 | } | 201 | } |
| 202 | 202 | ||
| 203 | const void * pcm_play_dma_get_peak_buffer(int *count) | ||
| 204 | { | ||
| 205 | int oldstatus = disable_irq_save(); | ||
| 206 | size_t addr = DMAC_CH_SRC_ADDR(0); | ||
| 207 | size_t start_addr = (size_t)dma_start_addr; | ||
| 208 | size_t start_size = dma_start_size; | ||
| 209 | restore_interrupt(oldstatus); | ||
| 210 | |||
| 211 | *count = (start_size - addr + start_addr) >> 2; | ||
| 212 | return (void*)AS3525_UNCACHED_ADDR(addr); | ||
| 213 | } | ||
| 214 | |||
| 215 | #ifdef HAVE_PCM_DMA_ADDRESS | 203 | #ifdef HAVE_PCM_DMA_ADDRESS |
| 216 | void * pcm_dma_addr(void *addr) | 204 | void * pcm_dma_addr(void *addr) |
| 217 | { | 205 | { |