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Searched refs:phys_buf (Results 1 – 4 of 4) sorted by relevance

/linux-4.4.14/arch/powerpc/sysdev/
Dfsl_rmu.c977 u32 phys_buf; in fsl_get_inb_message() local
982 phys_buf = in_be32(&rmu->msg_regs->ifqdpar); in fsl_get_inb_message()
985 if (phys_buf == in_be32(&rmu->msg_regs->ifqepar)) in fsl_get_inb_message()
988 virt_buf = rmu->msg_rx_ring.virt + (phys_buf in fsl_get_inb_message()
990 buf_idx = (phys_buf - rmu->msg_rx_ring.phys) / RIO_MAX_MSG_SIZE; in fsl_get_inb_message()
/linux-4.4.14/drivers/staging/emxx_udc/
Demxx_udc.h562 dma_addr_t phys_buf; member
Demxx_udc.c481 req->req.dma = ep->phys_buf; in _nbu2ss_dma_map_single()
2740 &ep->phys_buf, GFP_ATOMIC | GFP_DMA); in nbu2ss_ep_queue()
/linux-4.4.14/drivers/staging/comedi/drivers/
Ds626.c2488 dma_addr_t phys_buf; in s626_initialize() local
2636 phys_buf = devpriv->ana_buf.physical_base + in s626_initialize()
2638 writel((uint32_t)phys_buf, dev->mmio + S626_P_BASEA2_OUT); in s626_initialize()
2639 writel((uint32_t)(phys_buf + sizeof(uint32_t)), in s626_initialize()