* [PATCH RESEND] ohci-hub: Mark ohci_finish_controller_resume() as __maybe_unused
@ 2012-06-11 19:38 Roland Stigge
0 siblings, 0 replies; only message in thread
From: Roland Stigge @ 2012-06-11 19:38 UTC (permalink / raw)
To: linux-arm-kernel
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@antcom.de>
Acked-by: Alan Stern <stern@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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2012-06-11 19:38 [PATCH RESEND] ohci-hub: Mark ohci_finish_controller_resume() as __maybe_unused Roland Stigge
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