Function arch/arc/mm/dma.c, line 132 [usage...] arch/arm64/mm/dma-mapping.c, line 50 [usage...] arch/c6x/mm/dma-coherent.c, line 174 [usage...] arch/csky/mm/dma-mapping.c, line 102 [usage...] arch/ia64/mm/init.c, line 76 [usage...] arch/microblaze/kernel/dma.c, line 40 [usage...] arch/mips/mm/dma-noncoherent.c, line 148 [usage...] arch/nds32/kernel/dma.c, line 378 [usage...] arch/nios2/mm/dma-mapping.c, line 45 [usage...] arch/parisc/kernel/pci-dma.c, line 470 [usage...] arch/sparc/kernel/ioport.c, line 369 [usage...] arch/xtensa/kernel/pci-dma.c, line 51 [usage...] include/linux/dma-noncoherent.h, line 61 [usage...] Function prototype or declaration include/linux/dma-noncoherent.h, line 58 [usage...]