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dmaengine: imx-sdma: 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/d9b551dcf712a91860af3c5dd01a31b9b97ac1c5.1599164692.git.robin.murphy@arm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Robin Murphy 2020-09-03 21:25:48 +01:00 committed by Vinod Koul
parent 18851192be
commit b7fccfee1b
1 changed files with 0 additions and 2 deletions
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2
drivers/dma/imx-sdma.c
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@ -426,7 +426,6 @@ struct sdma_driver_data {
struct sdma_engine {
struct device *dev;
struct device_dma_parameters dma_parms;
struct sdma_channel channel[MAX_DMA_CHANNELS];
struct sdma_channel_control *channel_control;
void __iomem *regs;
@ -2118,7 +2117,6 @@ static int sdma_probe(struct platform_device *pdev)
sdma->dma_device.residue_granularity = DMA_RESIDUE_GRANULARITY_SEGMENT;
sdma->dma_device.device_prep_dma_memcpy = sdma_prep_memcpy;
sdma->dma_device.device_issue_pending = sdma_issue_pending;
sdma->dma_device.dev->dma_parms = &sdma->dma_parms;
sdma->dma_device.copy_align = 2;
dma_set_max_seg_size(sdma->dma_device.dev, SDMA_BD_MAX_CNT);