Lines Matching refs:use_dma
108 * Note that even if DMA is turned off we still support the 'dma' and 'use_dma'
238 int use_dma; /* Flag: we're using dma */
528 lp->use_dma = 1;
830 if (lp->use_dma) {
924 if (lp->use_dma) {
946 if (lp->use_dma)
957 if (lp->use_dma) {
1322 if (lp->use_dma) {
1624 if (lp->use_dma && (status & RX_DMA)) {
1734 if (lp->use_dma && lp->dma) {
1828 static int use_dma; /* These generate unused var warnings if ALLOW_DMA = 0 */
1839 module_param(use_dma , int, 0);
1851 MODULE_PARM_DESC(dma , "cs89x0 ISA DMA channel; ignored if use_dma=0");
1852 MODULE_PARM_DESC(dmasize , "cs89x0 DMA size in kB (16,64); ignored if use_dma=0");
1853 MODULE_PARM_DESC(use_dma , "cs89x0 using DMA (0-1)");
1857 MODULE_PARM_DESC(use_dma , "(ignored)");
1909 if (use_dma) {
1910 lp->use_dma = use_dma;
1942 if (use_dma && dmasize != 16 && dmasize != 64) {