• Quentin Lambert's avatar
    ide: remove deprecated use of pci api · d681f116
    Quentin Lambert authored
    Replace occurences of the pci api by appropriate call to the dma api.
    
    A simplified version of the semantic patch that finds this problem is as
    follows: (http://coccinelle.lip6.fr)
    
    @deprecated@
    idexpression id;
    position p;
    @@
    
    (
      pci_dma_supported@p ( id, ...)
    |
      pci_alloc_consistent@p ( id, ...)
    )
    
    @bad1@
    idexpression id;
    position deprecated.p;
    @@
    ...when != &id->dev
       when != pci_get_drvdata ( id )
       when != pci_enable_device ( id )
    (
      pci_dma_supported@p ( id, ...)
    |
      pci_alloc_consistent@p ( id, ...)
    )
    
    @depends on !bad1@
    idexpression id;
    expression direction;
    position deprecated.p;
    @@
    
    (
    - pci_dma_supported@p ( id,
    + dma_supported ( &id->dev,
    ...
    + , GFP_ATOMIC
      )
    |
    - pci_alloc_consistent@p ( id,
    + dma_alloc_coherent ( &id->dev,
    ...
    + , GFP_ATOMIC
      )
    )
    Signed-off-by: default avatarQuentin Lambert <lambert.quentin@gmail.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    d681f116