ACPI_DMA_SUPPORTED(9)             Device drivers infrastructure             ACPI_DMA_SUPPORTED(9)



NAME
       acpi_dma_supported - Check DMA support for the specified device.

SYNOPSIS
       bool acpi_dma_supported(struct acpi_device * adev);

ARGUMENTS
       adev
           The pointer to acpi device

DESCRIPTION
       Return false if DMA is not supported. Otherwise, return true

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                     ACPI_DMA_SUPPORTED(9)