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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¶
adevThe pointer to acpi device
DESCRIPTION¶
Return false if DMA is not supported. Otherwise, return trueCOPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |