227 	int			use_dma;	/* use DMA ? */  member
252 static bool use_dma = 1;  variable
253 module_param(use_dma, bool, 0444);
254 MODULE_PARM_DESC(use_dma, "enable DMA for data transferring to/from NAND HW");
575 	if (info->use_dma)  in pxa3xx_nand_start()
809 		if (info->use_dma) {  in pxa3xx_nand_irq()
1434 	if (use_dma == 0)  in pxa3xx_nand_init_buff()
1473 	info->use_dma = 1;  in pxa3xx_nand_init_buff()
1479 	if (info->use_dma) {  in pxa3xx_nand_free_buff()
1753 	if (use_dma) {  in alloc_nand_resource()
1895 	if (use_dma && !dma_available) {  in pxa3xx_nand_probe()
1896 		use_dma = 0;  in pxa3xx_nand_probe()