From 09806eba8279376de481c74bc1a2090283db757d Mon Sep 17 00:00:00 2001 From: Tang Bin Date: Fri, 8 May 2020 22:21:36 +0800 Subject: [PATCH] USB: EHCI: ehci-mv: Fix unused assignment in mv_ehci_probe() Delete unused initialized value, because 'retval' will be assigined by the function mv_ehci_enable(). And delete the extra blank lines. Signed-off-by: Zhang Shengju Signed-off-by: Tang Bin Acked-by: Alan Stern Link: https://lore.kernel.org/r/20200508142136.4232-1-tangbin@cmss.chinamobile.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-mv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c index 1300c45..8f692fe 100644 --- a/drivers/usb/host/ehci-mv.c +++ b/drivers/usb/host/ehci-mv.c @@ -108,7 +108,7 @@ static int mv_ehci_probe(struct platform_device *pdev) struct ehci_hcd *ehci; struct ehci_hcd_mv *ehci_mv; struct resource *r; - int retval = -ENODEV; + int retval; u32 offset; u32 status; @@ -143,8 +143,6 @@ static int mv_ehci_probe(struct platform_device *pdev) goto err_put_hcd; } - - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); ehci_mv->base = devm_ioremap_resource(&pdev->dev, r); if (IS_ERR(ehci_mv->base)) { -- 2.7.4