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authorJingoo Han <jg1.han@samsung.com>2013-05-23 19:18:39 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-05-30 21:32:54 +0900
commit477527baf6a8d4c8652f979f0aa3546216635184 (patch)
tree338711652fbeed437fe8e41b1eeb24eb46025898 /drivers/usb/host/xhci-plat.c
parent70de8f3ef06e8e33826d052f9b4a92ff6678899f (diff)
downloadop-kernel-dev-477527baf6a8d4c8652f979f0aa3546216635184.zip
op-kernel-dev-477527baf6a8d4c8652f979f0aa3546216635184.tar.gz
USB: host: use platform_{get,set}_drvdata()
Use the wrapper functions for getting and setting the driver data using platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev, so we can directly pass a struct platform_device. Also, unnecessary dev_set_drvdata() is removed, because the driver core clears the driver data to NULL after device_release or on probe failure. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-plat.c')
-rw-r--r--drivers/usb/host/xhci-plat.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index df90fe5..a3a4aa3 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -130,7 +130,7 @@ static int xhci_plat_probe(struct platform_device *pdev)
goto unmap_registers;
/* USB 2.0 roothub is stored in the platform_device now. */
- hcd = dev_get_drvdata(&pdev->dev);
+ hcd = platform_get_drvdata(pdev);
xhci = hcd_to_xhci(hcd);
xhci->shared_hcd = usb_create_shared_hcd(driver, &pdev->dev,
dev_name(&pdev->dev), hcd);
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