Defined in 1 files as a macro:

• arch/ia64/include/asm/dma-mapping.h, line 26 (as a macro)

Defined in 30 files as a function:

• arch/alpha/include/asm/dma-mapping.h, line 6 (as a function)
• arch/arc/include/asm/dma-mapping.h, line 23 (as a function)
• arch/arm/include/asm/dma-mapping.h, line 26 (as a function)
• arch/arm64/include/asm/dma-mapping.h, line 42 (as a function)
• arch/avr32/include/asm/dma-mapping.h, line 9 (as a function)
• arch/blackfin/include/asm/dma-mapping.h, line 41 (as a function)
• arch/c6x/include/asm/dma-mapping.h, line 22 (as a function)
• arch/cris/include/asm/dma-mapping.h, line 7 (as a function)
• arch/cris/include/asm/dma-mapping.h, line 12 (as a function)
• arch/frv/include/asm/dma-mapping.h, line 12 (as a function)
• arch/h8300/include/asm/dma-mapping.h, line 6 (as a function)
• arch/hexagon/include/asm/dma-mapping.h, line 37 (as a function)
• arch/m32r/include/asm/dma-mapping.h, line 13 (as a function)
• arch/m68k/include/asm/dma-mapping.h, line 6 (as a function)
• arch/metag/include/asm/dma-mapping.h, line 6 (as a function)
• arch/microblaze/include/asm/dma-mapping.h, line 41 (as a function)
• arch/mips/include/asm/dma-mapping.h, line 14 (as a function)
• arch/mn10300/include/asm/dma-mapping.h, line 19 (as a function)
• arch/nios2/include/asm/dma-mapping.h, line 15 (as a function)
• arch/openrisc/include/asm/dma-mapping.h, line 33 (as a function)
• arch/parisc/include/asm/dma-mapping.h, line 30 (as a function)
• arch/powerpc/include/asm/dma-mapping.h, line 81 (as a function)
• arch/s390/include/asm/dma-mapping.h, line 15 (as a function)
• arch/sh/include/asm/dma-mapping.h, line 7 (as a function)
• arch/sparc/include/asm/dma-mapping.h, line 27 (as a function)
• arch/tile/include/asm/dma-mapping.h, line 32 (as a function)
• arch/unicore32/include/asm/dma-mapping.h, line 26 (as a function)
• arch/x86/include/asm/dma-mapping.h, line 30 (as a function)
• arch/xtensa/include/asm/dma-mapping.h, line 23 (as a function)
• include/linux/dma-mapping.h, line 174 (as a function)

Referenced in 12 files:

• arch/arm/mm/dma-mapping.c
  • line 1070
  • line 1104
  • line 1123
  • line 1142
• arch/mips/cavium-octeon/dma-octeon.c
  • line 215
  • line 225
• arch/powerpc/kernel/dma.c
  • line 305
  • line 319
  • line 347
• arch/powerpc/platforms/cell/iommu.c
  • line 670
  • line 1184
• arch/powerpc/platforms/powernv/pci-ioda.c, line 1709
• arch/powerpc/platforms/pseries/iommu.c, line 1205
• arch/tile/kernel/pci-dma.c
  • line 596
  • line 626
• arch/x86/kernel/pci-dma.c, line 217
• drivers/gpu/drm/exynos/exynos_drm_iommu.c
  • line 78
  • line 78
• drivers/gpu/drm/vmwgfx/vmwgfx_drv.c, line 540
• drivers/pci/host/vmd.c
  • line 287
  • line 393
  • line 405
• include/linux/dma-mapping.h
  • line 185
  • line 204
  • line 220
  • line 238
  • line 252
  • line 268
  • line 282
  • line 303
  • line 315
  • line 327
  • line 341
  • line 355
  • line 367
  • line 379
  • line 424
  • line 442
  • line 460
  • line 482
  • line 527
  • line 528
  • line 540
  • line 553