Defined in 1 files as a externvar:

• arch/x86/include/asm/dma-mapping.h, line 14 (as a externvar)

Referenced in 2 files:

• arch/x86/kernel/amd_gart_64.c
  • line 414
  • line 450
• arch/x86/kernel/pci-dma.c
  • line 31
  • line 63
  • line 75
  • line 80
  • line 88
  • line 92