usb: host: unhide suspend/resume declarations

There is no need to hide function declarations, and making
these visible to the SoC specific host drivers lets us
use __maybe_unused and IS_ENABLED() checks to control
their use, rather than having to use #ifdef to hide all
callers.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2 files changed, 0 insertions, 4 deletions

diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 2ddf35203c05..3f3b74aeca97 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -888,12 +888,10 @@ extern int	ehci_handshake(struct ehci_hcd *ehci, void __iomem *ptr,
                                 u32 mask, u32 done, int usec);
 extern int      ehci_reset(struct ehci_hcd *ehci);
 
-#ifdef CONFIG_PM
 extern int      ehci_suspend(struct usb_hcd *hcd, bool do_wakeup);
 extern int      ehci_resume(struct usb_hcd *hcd, bool force_reset);
 extern void     ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
                         bool suspending, bool do_wakeup);
-#endif  /* CONFIG_PM */
 
 extern int      ehci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
                                  u16 wIndex, char *buf, u16 wLength);
diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h
index bc462288cfb0..37f1725e7a46 100644
--- a/drivers/usb/host/ohci.h
+++ b/drivers/usb/host/ohci.h
@@ -735,10 +735,8 @@ extern void	ohci_init_driver(struct hc_driver *drv,
                                 const struct ohci_driver_overrides *over);
 extern int      ohci_restart(struct ohci_hcd *ohci);
 extern int      ohci_setup(struct usb_hcd *hcd);
-#ifdef CONFIG_PM
 extern int      ohci_suspend(struct usb_hcd *hcd, bool do_wakeup);
 extern int      ohci_resume(struct usb_hcd *hcd, bool hibernated);
-#endif
 extern int      ohci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
                                  u16 wIndex, char *buf, u16 wLength);
 extern int      ohci_hub_status_data(struct usb_hcd *hcd, char *buf);