1143 		unsigned int *sgcnt, unsigned int *dlen,  in scmd_get_params()  argument
1149 	*sgcnt = sdb->table.nents;  in scmd_get_params()
1269 	unsigned int sgcnt = ttinfo->nents;  in cxgbi_ddp_reserve()  local
1279 	if (!ppm || xferlen < DDP_THRESHOLD || !sgcnt ||  in cxgbi_ddp_reserve()
1289 	if (cxgbi_ddp_sgl_check(sgl, sgcnt) < 0)  in cxgbi_ddp_reserve()
1310 	err = dma_map_sg(&ppm->pdev->dev, sgl, sgcnt, DMA_FROM_DEVICE);  in cxgbi_ddp_reserve()
1314 			__func__, sw_tag, xferlen, sgcnt);  in cxgbi_ddp_reserve()
1320 			  __func__, sw_tag, xferlen, sgcnt, err);  in cxgbi_ddp_reserve()
1346 		dma_unmap_sg(&ppm->pdev->dev, sgl, sgcnt, DMA_FROM_DEVICE);  in cxgbi_ddp_reserve()
1742 static int sgl_seek_offset(struct scatterlist *sgl, unsigned int sgcnt,  in sgl_seek_offset()  argument
1749 	for_each_sg(sgl, sg, sgcnt, i) {  in sgl_seek_offset()
1817 	u32 sgcnt = 0;  in cxgbi_task_data_sgl_check()  local
1824 	scmd_get_params(sc, &sgl, &sgcnt, &tdata->dlen, 0);  in cxgbi_task_data_sgl_check()
1825 	if (!sgl || !sgcnt) {  in cxgbi_task_data_sgl_check()
1830 	for_each_sg(sgl, sg, sgcnt, i) {  in cxgbi_task_data_sgl_check()
1847 	u32 sgcnt;  in cxgbi_task_data_sgl_read()  local
1853 	scmd_get_params(sc, &sgl, &sgcnt, &dlen, 0);  in cxgbi_task_data_sgl_read()
1854 	if (!sgl || !sgcnt)  in cxgbi_task_data_sgl_read()
1857 	err = sgl_seek_offset(sgl, sgcnt, offset, &tdata->sgoffset, &sg);  in cxgbi_task_data_sgl_read()
1860 			sgcnt, offset, tdata->dlen);  in cxgbi_task_data_sgl_read()
1868 			  sgcnt, offset, count, tdata->dlen, *dlimit);  in cxgbi_task_data_sgl_read()