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USB: ohci-hcd: fix compiler warning
This patch (as806) fixes a compiler warning when ohci-hcd is built with CONFIG_PM turned off. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -50,6 +50,10 @@ static void ohci_rhsc_enable (struct usb_hcd *hcd)
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static void dl_done_list (struct ohci_hcd *);
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static void dl_done_list (struct ohci_hcd *);
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static void finish_unlinks (struct ohci_hcd *, u16);
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static void finish_unlinks (struct ohci_hcd *, u16);
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#ifdef CONFIG_PM
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static int ohci_restart(struct ohci_hcd *ohci);
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#endif
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static int ohci_rh_suspend (struct ohci_hcd *ohci, int autostop)
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static int ohci_rh_suspend (struct ohci_hcd *ohci, int autostop)
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__releases(ohci->lock)
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__releases(ohci->lock)
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__acquires(ohci->lock)
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__acquires(ohci->lock)
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@ -132,8 +136,6 @@ static inline struct ed *find_head (struct ed *ed)
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return ed;
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return ed;
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}
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}
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static int ohci_restart (struct ohci_hcd *ohci);
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/* caller has locked the root hub */
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/* caller has locked the root hub */
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static int ohci_rh_resume (struct ohci_hcd *ohci)
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static int ohci_rh_resume (struct ohci_hcd *ohci)
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__releases(ohci->lock)
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__releases(ohci->lock)
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