Commit a4b1e659 authored Sep 03, 2020 by Robin Murphy Committed by Vinod Koul Sep 11, 2020

dmaengine: axi-dmac: 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: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/9b759e4c9eb37c90a3616d31abe13af6a6dafcd2.1599164692.git.robin.murphy@arm.com

Signed-off-by: Vinod Koul <vkoul@kernel.org>

parent 8f6b6d06

drivers/dma/dma-axi-dmac.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -145,8 +145,6 @@ struct axi_dmac {

		struct dma_device dma_dev;
		struct axi_dmac_chan chan;

		struct device_dma_parameters dma_parms;
		};

		static struct axi_dmac chan_to_axi_dmac(struct axi_dmac_chan chan)
		@@ -948,7 +946,6 @@ static int axi_dmac_probe(struct platform_device *pdev)

		INIT_LIST_HEAD(&dmac->chan.active_descs);

		pdev->dev.dma_parms = &dmac->dma_parms;
		dma_set_max_seg_size(&pdev->dev, UINT_MAX);

		dma_dev = &dmac->dma_dev;