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ARM: at91: select CONFIG_ARM_CPU_SUSPEND

Message ID 20170524153921.1682756-1-arnd@arndb.de
State Accepted
Commit cc7a938f5f308eeb6f8fe3cec28e1800aa81facb
Headers show

Commit Message

Arnd Bergmann May 24, 2017, 3:39 p.m. UTC 
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(+)

-- 
2.9.0

Comments

Alexandre Belloni May 29, 2017, 9:18 a.m. UTC | #1 
On 24/05/2017 at 17:39:03 +0200, Arnd Bergmann wrote:
> 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(+)

> 

Applied, thanks.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
diff mbox

Patch

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