Commit 09806eba authored by Tang Bin's avatar Tang Bin Committed by Greg Kroah-Hartman
Browse files

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: default avatarZhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: default avatarTang Bin <tangbin@cmss.chinamobile.com>
Acked-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20200508142136.4232-1-tangbin@cmss.chinamobile.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 15518726

drivers/usb/host/ehci-mv.c

+1 −3
Original line number Diff line number Diff line
@@ -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)) {

CRA Git | Maintained and supported by SUSTech CRA and CCSE