diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-09-04 17:10:04 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-04 14:09:40 +0200 |
| commit | 55419932d2ace7af2ce76eb6bec11d36e8e27f2f (patch) | |
| tree | c7597ff382d2a7c8981066392380f8f212450ba4 /drivers/usb/host/xhci-tegra.c | |
| parent | 3aec68e3e020b6c7b6e5bac41605a1fee59097e6 (diff) | |
| download | linux-55419932d2ace7af2ce76eb6bec11d36e8e27f2f.tar.bz2 | |
usb: host: xhci-tegra: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190904091004.3808-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-tegra.c')
| -rw-r--r-- | drivers/usb/host/xhci-tegra.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c index 2ff7c911fbd0..742960adde94 100644 --- a/drivers/usb/host/xhci-tegra.c +++ b/drivers/usb/host/xhci-tegra.c @@ -970,7 +970,7 @@ static int tegra_xusb_powerdomain_init(struct device *dev, static int tegra_xusb_probe(struct platform_device *pdev) { struct tegra_xusb_mbox_msg msg; - struct resource *res, *regs; + struct resource *regs; struct tegra_xusb *tegra; struct xhci_hcd *xhci; unsigned int i, j, k; @@ -992,14 +992,12 @@ static int tegra_xusb_probe(struct platform_device *pdev) if (IS_ERR(tegra->regs)) return PTR_ERR(tegra->regs); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - tegra->fpci_base = devm_ioremap_resource(&pdev->dev, res); + tegra->fpci_base = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(tegra->fpci_base)) return PTR_ERR(tegra->fpci_base); if (tegra->soc->has_ipfs) { - res = platform_get_resource(pdev, IORESOURCE_MEM, 2); - tegra->ipfs_base = devm_ioremap_resource(&pdev->dev, res); + tegra->ipfs_base = devm_platform_ioremap_resource(pdev, 2); if (IS_ERR(tegra->ipfs_base)) return PTR_ERR(tegra->ipfs_base); } |