[patch 2.6.24-rc1] USB: remove new OHCI build warnings

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Remove various newly-introduced compiler warnings for OHCI.

Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
---
Don't recall if I sent this already ...

 drivers/usb/host/ohci-hcd.c |    9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

--- at91.orig/drivers/usb/host/ohci-hcd.c	2007-10-19 13:57:20.000000000 -0700
+++ at91/drivers/usb/host/ohci-hcd.c	2007-10-19 14:04:27.000000000 -0700
@@ -80,7 +80,10 @@ static const char	hcd_name [] = "ohci_hc
 static void ohci_dump (struct ohci_hcd *ohci, int verbose);
 static int ohci_init (struct ohci_hcd *ohci);
 static void ohci_stop (struct usb_hcd *hcd);
+
+#if defined(CONFIG_PM) || defined(CONFIG_PCI)
 static int ohci_restart (struct ohci_hcd *ohci);
+#endif
 
 #include "ohci-hub.c"
 #include "ohci-dbg.c"
@@ -396,7 +399,7 @@ static int check_ed(struct ohci_hcd *ohc
  */
 static void unlink_watchdog_func(unsigned long _ohci)
 {
-	long		flags;
+	unsigned long	flags;
 	unsigned	max;
 	unsigned	seen_count = 0;
 	unsigned	i;
@@ -893,6 +896,8 @@ static void ohci_stop (struct usb_hcd *h
 
 /*-------------------------------------------------------------------------*/
 
+#if defined(CONFIG_PM) || defined(CONFIG_PCI)
+
 /* must not be called from interrupt context */
 static int ohci_restart (struct ohci_hcd *ohci)
 {
@@ -954,6 +959,8 @@ static int ohci_restart (struct ohci_hcd
 	return 0;
 }
 
+#endif
+
 /*-------------------------------------------------------------------------*/
 
 #define DRIVER_INFO DRIVER_VERSION " " DRIVER_DESC

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