From 0b0cd6c81defc4e4fccb9e9103666547fefdb9c0 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 12 Apr 2011 09:31:54 -0300 Subject: [PATCH] USB: Mark ehci_adjust_port_wakeup_flags as __maybe_unused Mark ehci_adjust_port_wakeup_flags as __maybe_unused to avoid the following warning when building the ehci-mxc driver: CC drivers/usb/host/ehci-hcd.o drivers/usb/host/ehci-hub.c:130: warning: 'ehci_adjust_port_wakeup_flags' defined but not used Current ehci-mxc driver implementation does not support suspend/resume. Signed-off-by: Fabio Estevam Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-hub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index d05ea03cfb4d..1a21799195af 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -127,7 +127,7 @@ static int ehci_port_change(struct ehci_hcd *ehci) return 0; } -static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci, +static __maybe_unused void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci, bool suspending, bool do_wakeup) { int port;