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authorArnd Bergmann <arnd@arndb.de>2016-03-02 16:24:03 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-03-04 05:37:41 +0100
commitc88d4df217f9a32415d63c1259a45da7f50ac38e (patch)
treebdc10ad5e64f7e0dc03e9bdf0b034ad834422606 /drivers/usb/host/ohci.h
parentusb: host: Host drivers relying on DMA should depend on HAS_DMA (diff)
downloadlinux-c88d4df217f9a32415d63c1259a45da7f50ac38e.tar.xz
linux-c88d4df217f9a32415d63c1259a45da7f50ac38e.zip
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>
Diffstat (limited to 'drivers/usb/host/ohci.h')
-rw-r--r--drivers/usb/host/ohci.h2
1 files changed, 0 insertions, 2 deletions
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);