diff options
Diffstat (limited to 'drivers/dma/ep93xx_dma.c')
-rw-r--r-- | drivers/dma/ep93xx_dma.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c index 64256f644252..bcfde400904f 100644 --- a/drivers/dma/ep93xx_dma.c +++ b/drivers/dma/ep93xx_dma.c | |||
@@ -1120,6 +1120,7 @@ fail: | |||
1120 | * @buf_len: length of the buffer (in bytes) | 1120 | * @buf_len: length of the buffer (in bytes) |
1121 | * @period_len: length of a single period | 1121 | * @period_len: length of a single period |
1122 | * @dir: direction of the operation | 1122 | * @dir: direction of the operation |
1123 | * @flags: tx descriptor status flags | ||
1123 | * @context: operation context (ignored) | 1124 | * @context: operation context (ignored) |
1124 | * | 1125 | * |
1125 | * Prepares a descriptor for cyclic DMA operation. This means that once the | 1126 | * Prepares a descriptor for cyclic DMA operation. This means that once the |
@@ -1133,7 +1134,8 @@ fail: | |||
1133 | static struct dma_async_tx_descriptor * | 1134 | static struct dma_async_tx_descriptor * |
1134 | ep93xx_dma_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t dma_addr, | 1135 | ep93xx_dma_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t dma_addr, |
1135 | size_t buf_len, size_t period_len, | 1136 | size_t buf_len, size_t period_len, |
1136 | enum dma_transfer_direction dir, void *context) | 1137 | enum dma_transfer_direction dir, unsigned long flags, |
1138 | void *context) | ||
1137 | { | 1139 | { |
1138 | struct ep93xx_dma_chan *edmac = to_ep93xx_dma_chan(chan); | 1140 | struct ep93xx_dma_chan *edmac = to_ep93xx_dma_chan(chan); |
1139 | struct ep93xx_dma_desc *desc, *first; | 1141 | struct ep93xx_dma_desc *desc, *first; |