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Searched refs:rps_buf (Results 1 – 1 of 1) sorted by relevance

/linux-4.1.27/drivers/staging/comedi/drivers/
Ds626.c87 struct s626_buffer_dma rps_buf; /* DMA buffer used to hold ADC (RPS1) member
1570 rps = (uint32_t *)devpriv->rps_buf.logical_base; in s626_reset_adc()
1573 writel((uint32_t)devpriv->rps_buf.physical_base, in s626_reset_adc()
1655 (uint32_t)devpriv->rps_buf.physical_base + in s626_reset_adc()
1658 rps_buf.logical_base); in s626_reset_adc()
1748 *rps++ = (uint32_t)devpriv->rps_buf.physical_base; in s626_reset_adc()
2461 devpriv->rps_buf.logical_base = addr; in s626_allocate_dma_buffers()
2462 devpriv->rps_buf.physical_base = appdma; in s626_allocate_dma_buffers()
2475 if (devpriv->rps_buf.logical_base) in s626_free_dma_buffers()
2477 devpriv->rps_buf.logical_base, in s626_free_dma_buffers()
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