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ata: ahci_brcm: Use devm_platform_ioremap_resource_byname() helper function

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platform_get_resource_byname() and devm_ioremap_resource() can be
replaced by devm_platform_ioremap_resource_byname(), which can
simplify the code logic a bit, No functional change here.

Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
This commit is contained in:
Zhang Zekun 2024-08-27 18:58:23 +08:00 committed by Damien Le Moal
parent 13acf2b748
commit 43d37fffda
1 changed files with 1 additions and 3 deletions
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4
drivers/ata/ahci_brcm.c
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@ -437,7 +437,6 @@ static int brcm_ahci_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct brcm_ahci_priv *priv;
struct ahci_host_priv *hpriv;
struct resource *res;
int ret;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@ -451,8 +450,7 @@ static int brcm_ahci_probe(struct platform_device *pdev)
priv->version = (unsigned long)of_id->data;
priv->dev = dev;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "top-ctrl");
priv->top_ctrl = devm_ioremap_resource(dev, res);
priv->top_ctrl = devm_platform_ioremap_resource_byname(pdev, "top-ctrl");
if (IS_ERR(priv->top_ctrl))
return PTR_ERR(priv->top_ctrl);