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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-08-01 12:20:10 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2014-08-04 10:11:50 +0200 |
| commit | 31c1e5a1350ae8d1bc2018f5de8264266d9773e1 (patch) | |
| tree | 0980f83c03fdfb45c7b81fe782df55ffbe8c7d90 /drivers/dma/ep93xx_dma.c | |
| parent | dmaengine: nbpfaxi: convert to tasklet (diff) | |
| download | linux-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/ep93xx_dma.c')
| -rw-r--r-- | drivers/dma/ep93xx_dma.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c index cb4bf682a708..7650470196c4 100644 --- a/drivers/dma/ep93xx_dma.c +++ b/drivers/dma/ep93xx_dma.c @@ -1092,7 +1092,6 @@ fail: * @period_len: length of a single period * @dir: direction of the operation * @flags: tx descriptor status flags - * @context: operation context (ignored) * * Prepares a descriptor for cyclic DMA operation. This means that once the * descriptor is submitted, we will be submitting in a @period_len sized @@ -1105,8 +1104,7 @@ fail: static struct dma_async_tx_descriptor * ep93xx_dma_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t dma_addr, size_t buf_len, size_t period_len, - enum dma_transfer_direction dir, unsigned long flags, - void *context) + enum dma_transfer_direction dir, unsigned long flags) { struct ep93xx_dma_chan *edmac = to_ep93xx_dma_chan(chan); struct ep93xx_dma_desc *desc, *first; |