omap_writew(dma_chan[lch].next_lch | (1 << 15), OMAP_DMA_CLNK_CTRL(lch));
OMAP_DMA_CLNK_CTRL_REG(lch) = dma_chan[lch].next_lch | (1 << 15);
static inline void enable_lnk(int lch){	u16 w;	/* Clear the STOP_LNK bits */	w = omap_readw(OMAP_DMA_CLNK_CTRL(lch));	w &= ~(1 << 14);	omap_writew(w, OMAP_DMA_CLNK_CTRL(lch));	/* And set the ENABLE_LNK bits */	if (dma_chan[lch].next_lch != -1)		omap_writew(dma_chan[lch].next_lch | (1 << 15),			    OMAP_DMA_CLNK_CTRL(lch));}