sg_block_next_addr  891 dev/ic/adw.c   	u_long          sg_block_next_addr;	/* block and its next */
sg_block_next_addr  898 dev/ic/adw.c   	sg_block_next_addr = (u_long) sg_block;	/* allow math operation */
sg_block_next_addr  921 dev/ic/adw.c   		sg_block_next_addr += sizeof(ADW_SG_BLOCK);
sg_block_next_addr  926 dev/ic/adw.c   		sg_block = (ADW_SG_BLOCK *) sg_block_next_addr;	/* virt. addr */