217 	int			use_dma;	/* use DMA ? */  member
242 static bool use_dma = 1;  variable
243 module_param(use_dma, bool, 0444);
244 MODULE_PARM_DESC(use_dma, "enable DMA for data transferring to/from NAND HW");
428 	if (info->use_dma)  in pxa3xx_nand_start()
658 		if (info->use_dma) {  in pxa3xx_nand_irq()
1310 	if (use_dma == 0) {  in pxa3xx_nand_init_buff()
1340 	info->use_dma = 1;  in pxa3xx_nand_init_buff()
1347 	if (info->use_dma) {  in pxa3xx_nand_free_buff()
1671 	if (use_dma) {  in alloc_nand_resource()
1813 	if (use_dma) {  in pxa3xx_nand_probe()
1814 		use_dma = 0;  in pxa3xx_nand_probe()