27 	struct scatterlist	sg[10];  in example_init()  local
59 	 * We need two different SG entries: one for the free space area at the  in example_init()
63 	sg_init_table(sg, ARRAY_SIZE(sg));  in example_init()
64 	nents = kfifo_dma_in_prepare(&fifo, sg, ARRAY_SIZE(sg), FIFO_SIZE);  in example_init()
76 		"sg[%d] -> "  in example_init()
78 			i, sg_page(&sg[i]), sg[i].offset, sg[i].length);  in example_init()
80 		if (sg_is_last(&sg[i]))  in example_init()
94 	nents = kfifo_dma_out_prepare(&fifo, sg, ARRAY_SIZE(sg), 8);  in example_init()
105 		"sg[%d] -> "  in example_init()
107 			i, sg_page(&sg[i]), sg[i].offset, sg[i].length);  in example_init()
109 		if (sg_is_last(&sg[i]))  in example_init()