diff options
| author | Tang Bin <tangbin@cmss.chinamobile.com> | 2020-05-08 17:21:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-13 15:20:01 +0300 |
| commit | 09806eba8279376de481c74bc1a2090283db757d (patch) | |
| tree | 6e70b457327152dca188e4da36fc48ed52955dad /drivers/usb/host/ehci-mv.c | |
| parent | 15518726d60a39c7a517fff1a374dab403637a2a (diff) | |
| download | linux-09806eba8279376de481c74bc1a2090283db757d.tar.xz | |
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 <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20200508142136.4232-1-tangbin@cmss.chinamobile.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-mv.c')
| -rw-r--r-- | drivers/usb/host/ehci-mv.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c index 1300c457d9ed..8f692fe17f45 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)) { |