xor_ex            177 drivers/dma/ioat/dma.h 		struct ioat_xor_ext_descriptor *xor_ex;
xor_ex            162 drivers/dma/ioat/prep.c 	struct ioat_xor_ext_descriptor *xor_ex = NULL;
xor_ex            205 drivers/dma/ioat/prep.c 		xor_ex = ext->xor_ex;
xor_ex            208 drivers/dma/ioat/prep.c 		descs[1] = (struct ioat_raw_descriptor *) xor_ex;