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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>
This commit is contained in:
Alan Stern 2006-10-24 12:02:31 -04:00 committed by Greg Kroah-Hartman
parent 93c8bf45e0
commit b1878440d4
1 changed files with 4 additions and 2 deletions
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6
drivers/usb/host/ohci-hub.c
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@ -50,6 +50,10 @@ static void ohci_rhsc_enable (struct usb_hcd *hcd)
static void dl_done_list (struct ohci_hcd *);
static void finish_unlinks (struct ohci_hcd *, u16);
#ifdef CONFIG_PM
static int ohci_restart(struct ohci_hcd *ohci);
#endif
static int ohci_rh_suspend (struct ohci_hcd *ohci, int autostop)
__releases(ohci->lock)
__acquires(ohci->lock)
@ -132,8 +136,6 @@ static inline struct ed *find_head (struct ed *ed)
return ed;
}
static int ohci_restart (struct ohci_hcd *ohci);
/* caller has locked the root hub */
static int ohci_rh_resume (struct ohci_hcd *ohci)
__releases(ohci->lock)