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authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2014-08-01 12:20:10 +0200
committerVinod Koul <vinod.koul@intel.com>2014-08-04 10:11:50 +0200
commit31c1e5a1350ae8d1bc2018f5de8264266d9773e1 (patch)
tree0980f83c03fdfb45c7b81fe782df55ffbe8c7d90 /drivers/dma/mmp_pdma.c
parentdmaengine: nbpfaxi: convert to tasklet (diff)
downloadlinux-31c1e5a1350ae8d1bc2018f5de8264266d9773e1.tar.xz
linux-31c1e5a1350ae8d1bc2018f5de8264266d9773e1.zip
dmaengine: Remove the context argument to the prep_dma_cyclic operation
The argument is always set to NULL and never used. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/mmp_pdma.c')
-rw-r--r--drivers/dma/mmp_pdma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/mmp_pdma.c b/drivers/dma/mmp_pdma.c
index a7b186d536b3..a1a4db5721b8 100644
--- a/drivers/dma/mmp_pdma.c
+++ b/drivers/dma/mmp_pdma.c
@@ -601,7 +601,7 @@ static struct dma_async_tx_descriptor *
mmp_pdma_prep_dma_cyclic(struct dma_chan *dchan,
dma_addr_t buf_addr, size_t len, size_t period_len,
enum dma_transfer_direction direction,
- unsigned long flags, void *context)
+ unsigned long flags)
{
struct mmp_pdma_chan *chan;
struct mmp_pdma_desc_sw *first = NULL, *prev = NULL, *new;