Lines Matching defs:use_dma
107 * Note that even if DMA is turned off we still support the 'dma' and 'use_dma'
225 int use_dma; /* Flag: we're using dma */
517 lp->use_dma = 1;
753 if (lp->use_dma) {
833 if (lp->use_dma) {
855 if (lp->use_dma)
866 if (lp->use_dma) {
1227 if (lp->use_dma) {
1533 if (lp->use_dma && (status & RX_DMA)) {
1643 if (lp->use_dma && lp->dma) {
1734 static int use_dma; /* These generate unused var warnings if ALLOW_DMA = 0 */
1745 module_param(use_dma , int, 0);
1757 MODULE_PARM_DESC(dma , "cs89x0 ISA DMA channel; ignored if use_dma=0");
1758 MODULE_PARM_DESC(dmasize , "cs89x0 DMA size in kB (16,64); ignored if use_dma=0");
1759 MODULE_PARM_DESC(use_dma , "cs89x0 using DMA (0-1)");
1763 MODULE_PARM_DESC(use_dma , "(ignored)");
1815 if (use_dma) {
1816 lp->use_dma = use_dma;
1848 if (use_dma && dmasize != 16 && dmasize != 64) {