Commit b7fccfee authored by Robin Murphy's avatar Robin Murphy Committed by Vinod Koul
Browse files

dmaengine: imx-sdma: Drop local dma_parms 



Since commit 9495b7e9 ("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: default avatarRobin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/d9b551dcf712a91860af3c5dd01a31b9b97ac1c5.1599164692.git.robin.murphy@arm.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 18851192

drivers/dma/imx-sdma.c

+0 −2
Original line number Diff line number Diff line
@@ -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);

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