diff options
Diffstat (limited to 'firmware/target/arm/as3525/pcm-as3525.c')
| -rw-r--r-- | firmware/target/arm/as3525/pcm-as3525.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/firmware/target/arm/as3525/pcm-as3525.c b/firmware/target/arm/as3525/pcm-as3525.c index 39413ea2b1..a0532c8912 100644 --- a/firmware/target/arm/as3525/pcm-as3525.c +++ b/firmware/target/arm/as3525/pcm-as3525.c @@ -273,15 +273,16 @@ static void rec_dma_callback(void) pcm_rec_more_ready_callback(0, (void **)&rec_dma_start_addr, &rec_dma_size); - if(rec_dma_size != 0) - { - dump_dcache_range(rec_dma_start_addr, rec_dma_size); + if(rec_dma_size == 0) + return; + + dump_dcache_range(rec_dma_start_addr, rec_dma_size); #if CONFIG_CPU == AS3525 - mono_samples = AS3525_UNCACHED_ADDR((int16_t*)rec_dma_start_addr); + mono_samples = AS3525_UNCACHED_ADDR((int16_t*)rec_dma_start_addr); #endif - rec_dma_start(); - } } + + rec_dma_start(); } void pcm_rec_dma_stop(void) |