X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fdma%2Fdw_dmac_regs.h;h=13a580767031a3aac04046ffd563ef1d83f053b0;hb=d9de451989a88a2003ca06e524aca4665c0c7f06;hp=00fdd187bb0cf7ddbb5188cc33097f9739ee4ea7;hpb=9fec6060d9e48ed7db0dac0e16d0f0f0e615b7f6;p=mv-sheeva.git

diff --git a/drivers/dma/dw_dmac_regs.h b/drivers/dma/dw_dmac_regs.h
index 00fdd187bb0..13a58076703 100644
--- a/drivers/dma/dw_dmac_regs.h
+++ b/drivers/dma/dw_dmac_regs.h
@@ -126,6 +126,10 @@ struct dw_dma_regs {
 
 #define DW_REGLEN		0x400
 
+enum dw_dmac_flags {
+	DW_DMA_IS_CYCLIC = 0,
+};
+
 struct dw_dma_chan {
 	struct dma_chan		chan;
 	void __iomem		*ch_regs;
@@ -134,12 +138,12 @@ struct dw_dma_chan {
 	spinlock_t		lock;
 
 	/* these other elements are all protected by lock */
+	unsigned long		flags;
 	dma_cookie_t		completed;
 	struct list_head	active_list;
 	struct list_head	queue;
 	struct list_head	free_list;
-
-	struct dw_dma_slave	*dws;
+	struct dw_cyclic_desc	*cdesc;
 
 	unsigned int		descs_allocated;
 };
@@ -160,7 +164,6 @@ static inline struct dw_dma_chan *to_dw_dma_chan(struct dma_chan *chan)
 	return container_of(chan, struct dw_dma_chan, chan);
 }
 
-
 struct dw_dma {
 	struct dma_device	dma;
 	void __iomem		*regs;