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| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2019-09-09 08:34:51 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2019-10-14 08:56:58 +0200 |
| commit | d832c481bff39a28eb7e9b28485b749cab6b29b3 (patch) | |
| tree | 9f1d4fedede23c302a4e1537dceee41c8b0212f9 /drivers/dma/sh | |
| parent | dmaengine: rcar-dmac: Use of_data values instead of a macro (diff) | |
| download | linux-d832c481bff39a28eb7e9b28485b749cab6b29b3.tar.xz linux-d832c481bff39a28eb7e9b28485b749cab6b29b3.zip | |
dmaengine: rcar-dmac: Use devm_platform_ioremap_resource()
This patch uses devm_platform_ioremap_resource() instead of
using platform_get_resource() and devm_ioremap_resource() together
to simplify.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Link: https://lore.kernel.org/r/1568010892-17606-4-git-send-email-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/sh')
| -rw-r--r-- | drivers/dma/sh/rcar-dmac.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma/sh/rcar-dmac.c b/drivers/dma/sh/rcar-dmac.c index 74996a04e8df..542786de69a9 100644 --- a/drivers/dma/sh/rcar-dmac.c +++ b/drivers/dma/sh/rcar-dmac.c @@ -1824,7 +1824,6 @@ static int rcar_dmac_probe(struct platform_device *pdev) struct dma_device *engine; struct rcar_dmac *dmac; const struct rcar_dmac_of_data *data; - struct resource *mem; unsigned int i; int ret; @@ -1863,8 +1862,7 @@ static int rcar_dmac_probe(struct platform_device *pdev) return -ENOMEM; /* Request resources. */ - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dmac->iomem = devm_ioremap_resource(&pdev->dev, mem); + dmac->iomem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(dmac->iomem)) return PTR_ERR(dmac->iomem); |