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dmaengine: ste_dma40: Drop local dma_parms

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Since commit 9495b7e92f ("driver core: platform: Initialize dma_parms
for platform devices"), struct platform_device already provides a
dma_parms structure, so we can save allocating another one.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/011a956183b92a258bf0922385d145ea966dcbea.1599164692.git.robin.murphy@arm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Robin Murphy 2020-09-03 21:25:51 +01:00 committed by Vinod Koul
parent 93f8688182
commit 1ecb12781c
1 changed files with 0 additions and 3 deletions
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3
drivers/dma/ste_dma40.c
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@ -535,7 +535,6 @@ struct d40_gen_dmac {
* mode" allocated physical channels.
* @num_log_chans: The number of logical channels. Calculated from
* num_phy_chans.
* @dma_parms: DMA parameters for the channel
* @dma_both: dma_device channels that can do both memcpy and slave transfers.
* @dma_slave: dma_device channels that can do only do slave transfers.
* @dma_memcpy: dma_device channels that can do only do memcpy transfers.
@ -577,7 +576,6 @@ struct d40_base {
int num_memcpy_chans;
int num_phy_chans;
int num_log_chans;
struct device_dma_parameters dma_parms;
struct dma_device dma_both;
struct dma_device dma_slave;
struct dma_device dma_memcpy;
@ -3641,7 +3639,6 @@ static int __init d40_probe(struct platform_device *pdev)
if (ret)
goto destroy_cache;
base->dev->dma_parms = &base->dma_parms;
ret = dma_set_max_seg_size(base->dev, STEDMA40_MAX_SEG_SIZE);
if (ret) {
d40_err(&pdev->dev, "Failed to set dma max seg size\n");