bus_pcie_dev_dma_map

void *(* nrf_wifi_osal_ops::bus_pcie_dev_dma_map) (void *os_pcie_dev_ctx, void *virt_addr, size_t size, enum nrf_wifi_osal_dma_dir dir)

Map a DMA buffer for a PCIe device.

Parameters

os_pcie_dev_ctx	A pointer to the PCIe device.
virt_addr	The virtual address of the buffer.
size	The size of the buffer.
dir	The direction of the DMA transfer.

Returns

A pointer to the mapped DMA buffer.