struct s3c24xx_dma_phy *s3c24xx_dma_get_phy(struct s3c24xx_dma_chan *s3cchan)
{
struct s3c24xx_dma_engine *s3cdma = s3cchan->host;
- const struct s3c24xx_dma_platdata *pdata = s3cdma->pdata;
- struct s3c24xx_dma_channel *cdata;
struct s3c24xx_dma_phy *phy = NULL;
unsigned long flags;
int i;
int ret;
- if (s3cchan->slave)
- cdata = &pdata->channels[s3cchan->id];
-
for (i = 0; i < s3cdma->pdata->num_phy_channels; i++) {
phy = &s3cdma->phy_chans[i];