diff options
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 240c7f50754..704f33fdd2f 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -80,7 +80,10 @@ static const char hcd_name [] = "ohci_hcd"; static void ohci_dump (struct ohci_hcd *ohci, int verbose); static int ohci_init (struct ohci_hcd *ohci); static void ohci_stop (struct usb_hcd *hcd); + +#if defined(CONFIG_PM) || defined(CONFIG_PCI) static int ohci_restart (struct ohci_hcd *ohci); +#endif #include "ohci-hub.c" #include "ohci-dbg.c" @@ -396,7 +399,7 @@ static int check_ed(struct ohci_hcd *ohci, struct ed *ed) */ static void unlink_watchdog_func(unsigned long _ohci) { - long flags; + unsigned long flags; unsigned max; unsigned seen_count = 0; unsigned i; @@ -893,6 +896,8 @@ static void ohci_stop (struct usb_hcd *hcd) /*-------------------------------------------------------------------------*/ +#if defined(CONFIG_PM) || defined(CONFIG_PCI) + /* must not be called from interrupt context */ static int ohci_restart (struct ohci_hcd *ohci) { @@ -954,6 +959,8 @@ static int ohci_restart (struct ohci_hcd *ohci) return 0; } +#endif + /*-------------------------------------------------------------------------*/ #define DRIVER_INFO DRIVER_VERSION " " DRIVER_DESC |