usb: host: xhci-plat: Remove useless test before clk_disable_unprepare
clk_disable_unprepare() already checks that the clock pointer is valid. No need to test it before calling it. Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -320,8 +320,7 @@ put_usb3_hcd:
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usb_put_hcd(xhci->shared_hcd);
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usb_put_hcd(xhci->shared_hcd);
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disable_clk:
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disable_clk:
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if (!IS_ERR(clk))
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clk_disable_unprepare(clk);
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clk_disable_unprepare(clk);
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put_hcd:
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put_hcd:
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usb_put_hcd(hcd);
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usb_put_hcd(hcd);
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@ -347,8 +346,7 @@ static int xhci_plat_remove(struct platform_device *dev)
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usb_remove_hcd(hcd);
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usb_remove_hcd(hcd);
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usb_put_hcd(xhci->shared_hcd);
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usb_put_hcd(xhci->shared_hcd);
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if (!IS_ERR(clk))
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clk_disable_unprepare(clk);
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clk_disable_unprepare(clk);
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usb_put_hcd(hcd);
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usb_put_hcd(hcd);
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pm_runtime_set_suspended(&dev->dev);
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pm_runtime_set_suspended(&dev->dev);
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