stop drivers from passing GFP_COMP to dma_alloc_coherent

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Hi all,

this series fixes up various drivers that either try to get a compound
page from dma_alloc_coherent or more often just did a bit of cargo
cult copy and paste, and then warns about this flag passed in the
DMA layer instead of silently clearing it like done by ARM and dma-iommu
before.

Diffstat:
 arch/arm/mm/dma-mapping.c                     |   17 -----------------
 drivers/infiniband/hw/hfi1/init.c             |   21 +++------------------
 drivers/infiniband/hw/qib/qib_iba6120.c       |    2 +-
 drivers/infiniband/hw/qib/qib_init.c          |   21 ++++-----------------
 drivers/iommu/dma-iommu.c                     |    3 ---
 drivers/media/v4l2-core/videobuf-dma-contig.c |   22 ++++++++--------------
 drivers/net/ethernet/broadcom/cnic.c          |    6 ++----
 drivers/s390/net/ism_drv.c                    |    3 ++-
 kernel/dma/mapping.c                          |    8 ++++++++
 sound/core/memalloc.c                         |    5 ++---
 10 files changed, 30 insertions(+), 78 deletions(-)



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