Commit 7093bf2b authored Nov 24, 2013 by Brent Taylor Committed by Nicolas Ferre Dec 02, 2013

ARM: at91: fixed unresolved symbol "at91_pm_set_standby" when built without CONFIG_PM



If CONFIG_PM is not defined, then arch/arm/mach-at91/pm.c is not
compiled in.  This patch creates an inline function that does nothing
if CONFIG_PM is not defined.

Signed-off-by: Brent Taylor <motobud@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

parent d2607c3b

arch/arm/mach-at91/pm.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -16,7 +16,11 @@
		#include <mach/at91_ramc.h>
		#include <mach/at91rm9200_sdramc.h>

		#ifdef CONFIG_PM
		extern void at91_pm_set_standby(void (*at91_standby)(void));
		#else
		static inline void at91_pm_set_standby(void (*at91_standby)(void)) { }
		#endif

		/*
		* The AT91RM9200 goes into self-refresh mode with this command, and will