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| author | Varka Bhadram <varkabhadram@gmail.com> | 2014-11-04 07:51:13 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-07 09:01:50 -0800 |
| commit | b87a9c5294c640b07a7da8cec615bef650ef074d (patch) | |
| tree | a4c66ea9998aa889ed0aee85ac5fc53796c050ea /drivers/usb/host/ohci-exynos.c | |
| parent | 04dc3150a3d341cda494b3689c14b334aa8f94e2 (diff) | |
| download | linux-b87a9c5294c640b07a7da8cec615bef650ef074d.tar.gz linux-b87a9c5294c640b07a7da8cec615bef650ef074d.tar.bz2 linux-b87a9c5294c640b07a7da8cec615bef650ef074d.zip | |
host: ohci-exynos: 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/ohci-exynos.c')
| -rw-r--r-- | drivers/usb/host/ohci-exynos.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c index 39f366b6b1a7..035a8a85a867 100644 --- a/drivers/usb/host/ohci-exynos.c +++ b/drivers/usb/host/ohci-exynos.c @@ -155,19 +155,13 @@ skip_phy: goto fail_clk; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "Failed to get I/O memory\n"); - err = -ENXIO; - goto fail_io; - } - - hcd->rsrc_start = res->start; - hcd->rsrc_len = resource_size(res); hcd->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(hcd->regs)) { err = PTR_ERR(hcd->regs); goto fail_io; } + hcd->rsrc_start = res->start; + hcd->rsrc_len = resource_size(res); irq = platform_get_irq(pdev, 0); if (!irq) { |