diff options
| author |   Varka Bhadram <varkabhadram@gmail.com> | 2014-11-04 07:51:20 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-07 09:01:50 -0800 |
| commit | e507bf577e5a4c4f28dab4113625f218c5231ca7 (patch) | |
| tree | a14a6f5d315c8309a38eec12fa78ad9af5553c7d /drivers/usb/host | |
| parent | host: ohci-spear: remove duplicate check on resource (diff) | |
| download | linux-dev-e507bf577e5a4c4f28dab4113625f218c5231ca7.tar.xz linux-dev-e507bf577e5a4c4f28dab4113625f218c5231ca7.zip | |
host: ehci-msm: 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/ehci-msm.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c index 9dc2118ae808..9db74ca7e5b9 100644 --- a/drivers/usb/host/ehci-msm.c +++ b/drivers/usb/host/ehci-msm.c @@ -88,19 +88,13 @@ static int ehci_msm_probe(struct platform_device *pdev) } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "Unable to get memory resource\n"); - ret = -ENODEV; - goto put_hcd; - } - - hcd->rsrc_start = res->start; - hcd->rsrc_len = resource_size(res); hcd->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(hcd->regs)) { ret = PTR_ERR(hcd->regs); goto put_hcd; } + hcd->rsrc_start = res->start; + hcd->rsrc_len = resource_size(res); /* * OTG driver takes care of PHY initialization, clock management, |