Defined in 1 files as a macro:

• include/linux/dma-mapping.h, line 80 (as a macro)

Referenced in 25 files:

• arch/alpha/kernel/pci_iommu.c, line 330
• arch/arm/mm/dma-mapping.c
  • line 735
  • line 1375
  • line 1416
• arch/mips/jazz/jazzdma.c, line 527
• arch/powerpc/platforms/ps3/system-bus.c
  • line 566
  • line 593
• arch/powerpc/platforms/pseries/ibmebus.c, line 95
• arch/powerpc/platforms/pseries/vio.c, line 525
• arch/sparc/kernel/iommu.c, line 275
• arch/sparc/kernel/pci_sun4v.c, line 368
• arch/sparc/mm/iommu.c, line 195
• arch/x86/kernel/amd_gart_64.c, line 232
• block/blk-mq-dma.c
  • line 93
  • line 118
• drivers/dma-buf/dma-buf-mapping.c
  • line 150
  • line 158
  • line 198
  • line 202
  • line 234
  • line 240
• drivers/iommu/dma-iommu.c
  • line 740
  • line 1233
  • line 1241
  • line 1248
  • line 1258
  • line 1871
  • line 2001
  • line 2050
  • line 2066
  • line 2104
• drivers/nvme/host/pci.c
  • line 915
  • line 952
  • line 1015
• drivers/parisc/ccio-dma.c, line 779
• drivers/parisc/sba_iommu.c, line 780
• drivers/xen/grant-dma-ops.c, line 179
• drivers/xen/swiotlb-xen.c, line 214
• include/linux/blk-mq-dma.h, line 67
• include/trace/events/dma.h, line 35
• kernel/dma/debug.c
  • line 1087
  • line 1285
• kernel/dma/direct.c
  • line 674
  • line 683
  • line 694
  • line 710
• kernel/dma/direct.h, line 94
• kernel/dma/mapping.c
  • line 157
  • line 195
  • line 210
  • line 233
  • line 366
  • line 373
• mm/hmm.c
  • line 956
  • line 1022