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usb: cdns3: fix build when PM_SLEEP is not set 

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 <rdunlap@infradead.org>
Cc: Peter Chen <peter.chen@nxp.com>
Cc: Pawel Laszczak <pawell@cadence.com>
Cc: Roger Quadros <rogerq@ti.com>
Cc: linux-usb@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
This commit is contained in:
Randy Dunlap 2020-12-08 11:55:35 -08:00 committed by Peter Chen
parent 7650778e79
commit 28a25ba3e5
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1 changed files with 5 additions and 0 deletions
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5
drivers/usb/cdns3/core.h
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@ -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 */