Defined in 1 files as a externvar:

• include/linux/dma-direct.h, line 15 (as a externvar)

Referenced in 6 files:

• arch/arm64/mm/init.c
  • line 144
  • line 145
• arch/powerpc/mm/mem.c
  • line 253
  • line 255
  • line 259
• arch/s390/mm/init.c, line 99
• kernel/dma/direct.c
  • line 23
  • line 62
  • line 586
• kernel/dma/pool.c, line 73
• kernel/dma/swiotlb.c
  • line 449
  • line 628