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mmc: renesas_sdhi: Drop local dma_parms 

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>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/85e1fc97dbec3dea96102785a5e308ccb5e91cfe.1599167798.git.robin.murphy@arm.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Robin Murphy 2020-09-03 22:18:06 +01:00 committed by Ulf Hansson
parent 77811ffa6f
commit 55118e5358
1 changed files with 0 additions and 4 deletions
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4
drivers/mmc/host/renesas_sdhi_internal_dmac.c
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@ -336,10 +336,6 @@ static int renesas_sdhi_internal_dmac_probe(struct platform_device *pdev)
if (soc)
global_flags |= (unsigned long)soc->data;
dev->dma_parms = devm_kzalloc(dev, sizeof(*dev->dma_parms), GFP_KERNEL);
if (!dev->dma_parms)
return -ENOMEM;
/* value is max of SD_SECCNT. Confirmed by HW engineers */
dma_set_max_seg_size(dev, 0xffffffff);