Messages in this thread Patch in this message | | | Date | Tue, 10 Sep 2019 12:03:14 +0200 (CEST) | From | Julia Lawall <> | Subject | [PATCH] dmaengine: milbeaut-hdmac: fix devm_platform_ioremap_resource.cocci warnings |
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From: kbuild test robot <lkp@intel.com>
Use devm_platform_ioremap_resource helper which wraps platform_get_resource() and devm_ioremap_resource() together.
Generated by: scripts/coccinelle/api/devm_platform_ioremap_resource.cocci
Fixes: 7cff81f3886d ("dmaengine: milbeaut-hdmac: Add HDMAC driver for Milbeaut platforms") CC: Jassi Brar <jaswinder.singh@linaro.org> Signed-off-by: kbuild test robot <lkp@intel.com> Signed-off-by: Julia Lawall <julia.lawall@lip6.fr> ---
url: https://github.com/0day-ci/linux/commits/jassisinghbrar-gmail-com/Add-support-for-AHB-DMA-controller-on-Milbeaut-series/20190910-142047 :::::: branch date: 2 hours ago :::::: commit date: 2 hours ago
Please take the patch only if it's a positive warning. Thanks!
milbeaut-hdmac.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
--- a/drivers/dma/milbeaut-hdmac.c +++ b/drivers/dma/milbeaut-hdmac.c @@ -461,7 +461,6 @@ static int milbeaut_hdmac_probe(struct p struct device *dev = &pdev->dev; struct milbeaut_hdmac_device *mdev; struct dma_device *ddev; - struct resource *res; int nr_chans, ret, i;
nr_chans = platform_irq_count(pdev); @@ -477,8 +476,7 @@ static int milbeaut_hdmac_probe(struct p if (!mdev) return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - mdev->reg_base = devm_ioremap_resource(dev, res); + mdev->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(mdev->reg_base)) return PTR_ERR(mdev->reg_base);
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