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| author | Robin Murphy <robin.murphy@arm.com> | 2020-09-03 23:12:27 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-10 14:06:27 +0200 |
| commit | a73a342a6b3cbc6a3f9f4f546bd7f796f216297a (patch) | |
| tree | 916c529cbc82b01c945ddf02a8e5b6e7bda03db0 /drivers | |
| parent | 50044aa715177b336acca01d711bf8edc19162c7 (diff) | |
| download | linux-a73a342a6b3cbc6a3f9f4f546bd7f796f216297a.tar.bz2 | |
media: rcar-fcp: Drop local dma_parms
Since commit 9495b7e92f71 ("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.
Also the DMA segment size is simply a size, not a bitmask.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/rcar-fcp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/platform/rcar-fcp.c b/drivers/media/platform/rcar-fcp.c index 5c6b00737fe7..13a84c7e3586 100644 --- a/drivers/media/platform/rcar-fcp.c +++ b/drivers/media/platform/rcar-fcp.c @@ -22,7 +22,6 @@ struct rcar_fcp_device { struct list_head list; struct device *dev; - struct device_dma_parameters dma_parms; }; static LIST_HEAD(fcp_devices); @@ -138,8 +137,7 @@ static int rcar_fcp_probe(struct platform_device *pdev) fcp->dev = &pdev->dev; - fcp->dev->dma_parms = &fcp->dma_parms; - dma_set_max_seg_size(fcp->dev, DMA_BIT_MASK(32)); + dma_set_max_seg_size(fcp->dev, UINT_MAX); pm_runtime_enable(&pdev->dev); |