Lines Matching defs:diff
984 unsigned hwptr, diff;
988 diff = (db->dmasize + hwptr - db->hwptr) % db->dmasize;
990 return diff;
1007 int diff;
1011 diff = get_hwptr(s, &s->dma_adc, ES1371_REG_ADC_FRAMECNT);
1012 s->dma_adc.total_bytes += diff;
1013 s->dma_adc.count += diff;
1026 diff = get_hwptr(s, &s->dma_dac1, ES1371_REG_DAC1_FRAMECNT);
1027 s->dma_dac1.total_bytes += diff;
1029 s->dma_dac1.count += diff;
1033 s->dma_dac1.count -= diff;
1049 diff = get_hwptr(s, &s->dma_dac2, ES1371_REG_DAC2_FRAMECNT);
1050 s->dma_dac2.total_bytes += diff;
1052 s->dma_dac2.count += diff;
1056 s->dma_dac2.count -= diff;