korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-23 20:24:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

dmaengine: axi-dmac: Drop local dma_parms

Browse Source 
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/9b759e4c9eb37c90a3616d31abe13af6a6dafcd2.1599164692.git.robin.murphy@arm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Robin Murphy 2020-09-03 21:25:45 +01:00 committed by Vinod Koul
parent 8f6b6d0606
commit a4b1e659c0
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/dma/dma-axi-dmac.c
View File

@ -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;