[PATCH RESEND] ohci-hub: Mark ohci_finish_controller_resume() as __maybe_unused

Roland Stigge stigge at antcom.de
Mon Jun 11 15:38:29 EDT 2012

ohci_finish_controller_resume() is intended to be used in platform specific
drivers ohci-*.c, included from ohci-hcd.c. Some of them don't actually use
ohci_finish_controller_resume(), so mark it as __maybe_unused.

Signed-off-by: Roland Stigge <stigge at antcom.de>
Acked-by: Alan Stern <stern at rowland.harvard.edu>

Applies to v3.5-rc2

 drivers/usb/host/ohci-hub.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-2.6.orig/drivers/usb/host/ohci-hub.c
+++ linux-2.6/drivers/usb/host/ohci-hub.c
@@ -317,7 +317,7 @@ static int ohci_bus_resume (struct usb_h
 /* Carry out the final steps of resuming the controller device */
-static void ohci_finish_controller_resume(struct usb_hcd *hcd)
+static void __maybe_unused ohci_finish_controller_resume(struct usb_hcd *hcd)
 	struct ohci_hcd		*ohci = hcd_to_ohci(hcd);
 	int			port;

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