dmaengine: mv_xor: remove mv_xor_chan->current_type field

Since commit 3e4f52e2da9f6 ("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>

2 files changed, 0 insertions, 2 deletions

diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index 1c2de9a834a9..2d033790ea2d 100644
--- 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
index b7455b42137b..34389146bf13 100644
--- 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;