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| author |   Varka Bhadram <varkabhadram@gmail.com> | 2014-11-04 07:51:19 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-07 09:01:50 -0800 |
| commit | 0bf80cbf0642124329117fa9ba4b0ed9c0176329 (patch) | |
| tree | 283b23ff6c3d9307130d9ed298e06ad2a95cdbf6 /drivers/usb/host | |
| parent | host: ehci-sh: remove duplicate check on resource (diff) | |
| download | linux-dev-0bf80cbf0642124329117fa9ba4b0ed9c0176329.tar.xz linux-dev-0bf80cbf0642124329117fa9ba4b0ed9c0176329.zip | |
host: ohci-spear: remove duplicate check on resource
Sanity check on resource happening with devm_ioremap_resource().
Signed-off-by: Varka Bhadram <varkab@cdac.in>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ohci-spear.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c index 8d5876692e7c..4a54f9d73136 100644 --- a/drivers/usb/host/ohci-spear.c +++ b/drivers/usb/host/ohci-spear.c @@ -74,20 +74,15 @@ static int spear_ohci_hcd_drv_probe(struct platform_device *pdev) } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - retval = -ENODEV; - goto err_put_hcd; - } - - hcd->rsrc_start = pdev->resource[0].start; - hcd->rsrc_len = resource_size(res); - hcd->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(hcd->regs)) { retval = PTR_ERR(hcd->regs); goto err_put_hcd; } + hcd->rsrc_start = pdev->resource[0].start; + hcd->rsrc_len = resource_size(res); + sohci_p = to_spear_ohci(hcd); sohci_p->clk = usbh_clk; |