Lines Matching refs:use_dma
29 * Note that even if DMA is turned off we still support the 'dma' and 'use_dma'
153 int use_dma; /* Flag: we're using dma */
375 if (lp->use_dma) {
394 if (lp->use_dma)
405 if (lp->use_dma) {
785 if (lp->use_dma && (status & RX_DMA)) {
886 if (lp->use_dma && (lp->isa_config & ANY_ISA_DMA)) {
1104 if (lp->use_dma && lp->dma) {
1328 lp->use_dma = 1;
1558 if (lp->use_dma) {
1702 static int use_dma; /* These generate unused var warnings if ALLOW_DMA = 0 */
1713 module_param(use_dma , int, 0);
1725 MODULE_PARM_DESC(dma , "cs89x0 ISA DMA channel; ignored if use_dma=0");
1726 MODULE_PARM_DESC(dmasize , "cs89x0 DMA size in kB (16,64); ignored if use_dma=0");
1727 MODULE_PARM_DESC(use_dma , "cs89x0 using DMA (0-1)");
1731 MODULE_PARM_DESC(use_dma , "(ignored)");
1780 if (use_dma) {
1781 lp->use_dma = use_dma;
1813 if (use_dma && dmasize != 16 && dmasize != 64) {