DMAM_FREE_COHERENT(9)             Device drivers infrastructure             DMAM_FREE_COHERENT(9)



NAME
       dmam_free_coherent - Managed dma_free_coherent

SYNOPSIS
       void dmam_free_coherent(struct device * dev, size_t size, void * vaddr,
                               dma_addr_t dma_handle);

ARGUMENTS
       dev
           Device to free coherent memory for

       size
           Size of allocation

       vaddr
           Virtual address of the memory to free

       dma_handle
           DMA handle of the memory to free

DESCRIPTION
       Managed dma_free_coherent.

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