Defined in 2 files as a macro:

• drivers/xen/swiotlb-xen.c, line 209 (as a macro)
• kernel/dma/swiotlb.c, line 63 (as a macro)

Referenced in 2 files:

• drivers/xen/swiotlb-xen.c, line 210
• kernel/dma/swiotlb.c, line 297