dmaengine: mv_xor: remove mv_xor_chan->current_type field

Since commit 3e4f52e ("dma: mv_xor: Simplify the DMA_MEMCPY operation"), this field is no longer used, so get rid of it. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
mariux64 · Jan 6, 2016 · 7cbafa0 · 7cbafa0
1 parent 9406de3
commit 7cbafa0
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diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
@@ -169,7 +169,6 @@ static void mv_chan_set_mode(struct mv_xor_chan *chan,
 #endif
 
 	writel_relaxed(config, XOR_CONFIG(chan));
-	chan->current_type = type;
 }
 
 static void mv_chan_set_mode_to_desc(struct mv_xor_chan *chan)

diff --git a/drivers/dma/mv_xor.h b/drivers/dma/mv_xor.h
@@ -110,7 +110,6 @@ struct mv_xor_chan {
 	void __iomem		*mmr_high_base;
 	unsigned int		idx;
 	int                     irq;
-	enum dma_transaction_type	current_type;
 	struct list_head	chain;
 	struct list_head	free_slots;
 	struct list_head	allocated_slots;