diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/dmaengine.c | 1 | ||||
| -rw-r--r-- | drivers/dma/dw_dmac.c | 1 | ||||
| -rw-r--r-- | drivers/dma/fsldma.c | 1 | ||||
| -rw-r--r-- | drivers/dma/ioat_dma.c | 1 | ||||
| -rw-r--r-- | drivers/dma/iop-adma.c | 1 | ||||
| -rw-r--r-- | drivers/dma/ipu/ipu_idmac.c | 2 | ||||
| -rw-r--r-- | drivers/dma/mv_xor.c | 1 |
7 files changed, 1 insertions, 7 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 49243d1..a41d1ea 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -920,6 +920,7 @@ void dma_async_tx_descriptor_init(struct dma_async_tx_descriptor *tx, { tx->chan = chan; spin_lock_init(&tx->lock); + INIT_LIST_HEAD(&tx->tx_list); } EXPORT_SYMBOL(dma_async_tx_descriptor_init); diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c index a97c07e..862fc9c 100644 --- a/drivers/dma/dw_dmac.c +++ b/drivers/dma/dw_dmac.c @@ -826,7 +826,6 @@ static int dwc_alloc_chan_resources(struct dma_chan *chan) dma_async_tx_descriptor_init(&desc->txd, chan); desc->txd.tx_submit = dwc_tx_submit; desc->txd.flags = DMA_CTRL_ACK; - INIT_LIST_HEAD(&desc->txd.tx_list); desc->txd.phys = dma_map_single(chan2parent(chan), &desc->lli, sizeof(desc->lli), DMA_TO_DEVICE); dwc_desc_put(dwc, desc); diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 86d6da4..da8a8ed 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -354,7 +354,6 @@ static struct fsl_desc_sw *fsl_dma_alloc_descriptor( dma_async_tx_descriptor_init(&desc_sw->async_tx, &fsl_chan->common); desc_sw->async_tx.tx_submit = fsl_dma_tx_submit; - INIT_LIST_HEAD(&desc_sw->async_tx.tx_list); desc_sw->async_tx.phys = pdesc; } diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c index 5905cd3..e4fc33c 100644 --- a/drivers/dma/ioat_dma.c +++ b/drivers/dma/ioat_dma.c @@ -693,7 +693,6 @@ static struct ioat_desc_sw *ioat_dma_alloc_descriptor( desc_sw->async_tx.tx_submit = ioat2_tx_submit; break; } - INIT_LIST_HEAD(&desc_sw->async_tx.tx_list); desc_sw->hw = desc; desc_sw->async_tx.phys = phys; diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c index 16adbe6..2f05226 100644 --- a/drivers/dma/iop-adma.c +++ b/drivers/dma/iop-adma.c @@ -498,7 +498,6 @@ static int iop_adma_alloc_chan_resources(struct dma_chan *chan) slot->async_tx.tx_submit = iop_adma_tx_submit; INIT_LIST_HEAD(&slot->chain_node); INIT_LIST_HEAD(&slot->slot_node); - INIT_LIST_HEAD(&slot->async_tx.tx_list); hw_desc = (char *) iop_chan->device->dma_desc_pool; slot->async_tx.phys = (dma_addr_t) &hw_desc[idx * IOP_ADMA_SLOT_SIZE]; diff --git a/drivers/dma/ipu/ipu_idmac.c b/drivers/dma/ipu/ipu_idmac.c index 0a525c4..7ce0e25 100644 --- a/drivers/dma/ipu/ipu_idmac.c +++ b/drivers/dma/ipu/ipu_idmac.c @@ -983,8 +983,6 @@ static int idmac_desc_alloc(struct idmac_channel *ichan, int n) memset(txd, 0, sizeof(*txd)); dma_async_tx_descriptor_init(txd, &ichan->dma_chan); txd->tx_submit = idmac_tx_submit; - txd->chan = &ichan->dma_chan; - INIT_LIST_HEAD(&txd->tx_list); list_add(&desc->list, &ichan->free_list); diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index cb7f26f..ddab94f 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -632,7 +632,6 @@ static int mv_xor_alloc_chan_resources(struct dma_chan *chan) slot->async_tx.tx_submit = mv_xor_tx_submit; INIT_LIST_HEAD(&slot->chain_node); INIT_LIST_HEAD(&slot->slot_node); - INIT_LIST_HEAD(&slot->async_tx.tx_list); hw_desc = (char *) mv_chan->device->dma_desc_pool; slot->async_tx.phys = (dma_addr_t) &hw_desc[idx * MV_XOR_SLOT_SIZE]; |