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| author | Dan Williams <dan.j.williams@intel.com> | 2009-03-25 17:13:24 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-03-25 17:13:24 +0100 |
| commit | ccccce229c633a92c42cd1a40c0738d7b0d12644 (patch) | |
| tree | a954537ae73f2e03c4431b244796cdc255af7a10 /drivers/dma/ipu | |
| parent | dma: i.MX31 IPU DMA robustness improvements (diff) | |
| download | linux-ccccce229c633a92c42cd1a40c0738d7b0d12644.tar.xz linux-ccccce229c633a92c42cd1a40c0738d7b0d12644.zip | |
dmaengine: initialize tx_list in dma_async_tx_descriptor_init
Centralize this common initialization (and one case where ipu_idmac is
duplicating ->chan initialization).
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/ipu')
| -rw-r--r-- | drivers/dma/ipu/ipu_idmac.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/dma/ipu/ipu_idmac.c b/drivers/dma/ipu/ipu_idmac.c index 0a525c450f24..7ce0e25266dc 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); |