Fix build error when CONFIG_PM_SLEEP is not enabled by adding stubs for the PM_SLEEP functions.
../drivers/usb/cdns3/cdns3-plat.c: In function ‘cdns3_controller_resume’: ../drivers/usb/cdns3/cdns3-plat.c:246:2: error: implicit declaration of function ‘cdns_resume’; did you mean ‘cdns_remove’? [-Werror=implicit-function-declaration] cdns_resume(cdns, !PMSG_IS_AUTO(msg)); ^~~~~~~~~~~ Signed-off-by: Randy Dunlap <[email protected]> Cc: Peter Chen <[email protected]> Cc: Pawel Laszczak <[email protected]> Cc: Roger Quadros <[email protected]> Cc: [email protected] Cc: Greg Kroah-Hartman <[email protected]> --- drivers/usb/cdns3/core.h | 5 +++++ 1 file changed, 5 insertions(+) --- linux-next-20201208.orig/drivers/usb/cdns3/core.h +++ linux-next-20201208/drivers/usb/cdns3/core.h @@ -127,5 +127,10 @@ int cdns_remove(struct cdns *cdns); #ifdef CONFIG_PM_SLEEP int cdns_resume(struct cdns *cdns, u8 set_active); int cdns_suspend(struct cdns *cdns); +#else /* CONFIG_PM_SLEEP */ +static inline int cdns_resume(struct cdns *cdns, u8 set_active) +{ return 0; } +static inline int cdns_suspend(struct cdns *cdns) +{ return 0; } #endif /* CONFIG_PM_SLEEP */ #endif /* __LINUX_CDNS3_CORE_H */
