Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] ARM: at91: select CONFIG_ARM_CPU_SUSPEND | Date | Thu, 18 May 2017 16:41:29 +0200 |
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The reference to cpu_resume requires the corresponding generic code to be enabled when CONFIG_PM is set:
arch/arm/mach-at91/pm.o: In function `sama5d2_pm_init': pm.c:(.init.text+0x5e8): undefined reference to `cpu_resume'
Fixes: 24a0f5c539f9 ("ARM: at91: pm: Add sama5d2 backup mode") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/arm/mach-at91/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index e754efd0016e..af76234d60c8 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -1,6 +1,7 @@ menuconfig ARCH_AT91 bool "Atmel SoCs" depends on ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7 + select ARM_CPU_SUSPEND if PM select COMMON_CLK_AT91 select GPIOLIB select PINCTRL -- 2.9.0
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