[PATCH] ARM: at91: select CONFIG_ARM_CPU_SUSPEND

From	Arnd Bergmann <arnd@arndb.de>
Newsgroups	linux.kernel
Subject	[PATCH] ARM: at91: select CONFIG_ARM_CPU_SUSPEND
Date	2017-05-24 17:50 +0200
Message-ID	<tKGHU-49Y-21@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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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 841e924143f9..cbd959b73654 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_V4T || ARCH_MULTI_V5 || ARCH_MULTI_V7
+	select ARM_CPU_SUSPEND if PM
 	select COMMON_CLK_AT91
 	select GPIOLIB
 	select PINCTRL
-- 
2.9.0

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[PATCH] ARM: at91: select CONFIG_ARM_CPU_SUSPEND Arnd Bergmann <arnd@arndb.de> - 2017-05-24 17:50 +0200
  Re: [PATCH] ARM: at91: select CONFIG_ARM_CPU_SUSPEND Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2017-05-29 11:20 +0200

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