Function prototype or declaration at include/linux/dma-mapping.h, line 315 References: arch/arc/mm/dma.c, line 225 arch/arm/common/dmabounce.c, line 356 arch/arm/common/dmabounce.c, line 400 arch/arm/common/dmabounce.c, line 458 arch/arm/include/asm/xen/page-coherent.h, line 81 arch/arm/include/asm/xen/page-coherent.h, line 82 arch/arm/mm/dma-mapping.c, line 192 arch/arm/mm/dma-mapping.c, line 1128 arch/arm/mm/dma-mapping.c, line 2110 arch/arm/xen/mm.c, line 192 arch/arm64/mm/dma-mapping.c, line 364 arch/arm64/mm/dma-mapping.c, line 516 arch/arm64/mm/dma-mapping.c, line 795 arch/c6x/kernel/dma.c, line 128 arch/hexagon/kernel/dma.c, line 207 arch/ia64/hp/common/sba_iommu.c, line 2226 arch/ia64/kernel/pci-dma.c, line 93 arch/ia64/kernel/pci-swiotlb.c, line 40 arch/ia64/sn/pci/pci_dma.c, line 470 arch/metag/kernel/dma.c, line 574 arch/microblaze/kernel/dma.c, line 192 arch/mips/cavium-octeon/dma-octeon.c, line 241 arch/mips/cavium-octeon/dma-octeon.c, line 327 arch/mips/loongson64/common/dma-swiotlb.c, line 132 arch/mips/mm/dma-default.c, line 426 arch/mips/netlogic/common/nlm-dma.c, line 77 arch/nios2/mm/dma-mapping.c, line 193 arch/openrisc/kernel/dma.c, line 239 arch/parisc/kernel/pci-dma.c, line 573 arch/parisc/kernel/pci-dma.c, line 609 arch/powerpc/kernel/dma-swiotlb.c, line 58 arch/powerpc/kernel/dma.c, line 281 arch/sparc/kernel/iommu.c, line 751 arch/sparc/kernel/ioport.c, line 647 arch/tile/kernel/pci-dma.c, line 331 arch/tile/kernel/pci-dma.c, line 518 arch/tile/kernel/pci-dma.c, line 554 arch/tile/kernel/pci-dma.c, line 569 arch/unicore32/mm/dma-swiotlb.c, line 42 arch/x86/kernel/pci-swiotlb.c, line 52 arch/x86/pci/sta2x11-fixup.c, line 189 arch/x86/xen/pci-swiotlb-xen.c, line 25 arch/xtensa/kernel/pci-dma.c, line 243 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c, line 557 drivers/infiniband/sw/rdmavt/dma.c, line 194 drivers/pci/host/vmd.c, line 349 drivers/pci/host/vmd.c, line 421 include/linux/dma-mapping.h, line 109 include/linux/dma-mapping.h, line 314 include/linux/dma-mapping.h, line 315 include/linux/dma-mapping.h, line 340 include/linux/dma-mapping.h, line 341 include/rdma/ib_verbs.h, line 1796 include/rdma/ib_verbs.h, line 3121