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dmaengine: mv_xor: remove mv_xor_chan->current_type field

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Since commit 3e4f52e2da ("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>
This commit is contained in:
Thomas Petazzoni 2015-12-22 11:43:27 +01:00 committed by Vinod Koul
parent 9406de3e43
commit 7cbafa09e1
2 changed files with 0 additions and 2 deletions
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1
drivers/dma/mv_xor.c
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@ -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)

1
drivers/dma/mv_xor.h
View File

@ -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;