{
printk("dma%d: ", num_dma);
- dma->next = 0;
+ dma->next = NULL;
dma->running = 0; /* No transfers going on as of yet */
dma->allocated = 0; /* No one has allocated us yet */
switch(sbus_readl(dma->regs + DMA_CSR)&DMA_DEVICE_ID) {
void __init sun4_dvma_init(void)
{
struct sbus_dma *dma;
- struct sbus_dma *dchain;
struct resource r;
if(sun4_dma_physaddr) {