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From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 8/9] ARM: EXYNOS: suspend requires regulator access
Date: Mon, 02 Mar 2015 22:28:58 +0100	[thread overview]
Message-ID: <2062492.pEav958W9c@wuerfel> (raw)
In-Reply-To: <1423769746-582629-1-git-send-email-arnd@arndb.de>

Building an exynos kernel without regulators but with suspend enabled results
in a link error:

arch/arm/mach-exynos/built-in.o: In function `exynos_suspend_finish':
arch/arm/mach-exynos/suspend.c:532: undefined reference to `regulator_suspend_finish'
arch/arm/mach-exynos/built-in.o: In function `exynos_suspend_prepare':
arch/arm/mach-exynos/suspend.c:515: undefined reference to `regulator_suspend_prepare'

This adds an appropriate 'select' statement in Kconfig to ensure the symbols
are available.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/mach-exynos/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 603820e5aba7..f4bd06370ad8 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -22,6 +22,7 @@ menuconfig ARCH_EXYNOS
 	select PINCTRL
 	select PINCTRL_EXYNOS
 	select PM_GENERIC_DOMAINS if PM
+	select REGULATOR if PM_SLEEP
 	select S5P_DEV_MFC
 	select SRAM
 	select MFD_SYSCON
-- 
2.1.0.rc2

  parent reply	other threads:[~2015-03-02 21:28 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-12 19:35 [PATCH 0/9] ARM: samsung: randconfig build fixes Arnd Bergmann
2015-02-12 19:35 ` [PATCH 1/9] ARM: s3c64xx: add I2C dependencies where needed Arnd Bergmann
2015-02-12 19:35 ` [PATCH 2/9] ARM: s3c64xx: fix building without CONFIG_PM_SLEEP Arnd Bergmann
2015-02-12 19:35 ` [PATCH 3/9] ARM: s3c64xx: fix __initdata section mismatch Arnd Bergmann
2015-02-12 19:35 ` [PATCH 4/9] ARM: s3c24xx: use SAMSUNG_WAKEMASK for s3c2416 Arnd Bergmann
2015-02-12 19:35 ` [PATCH 5/9] ARM: s3c24xx: fix building without PM_SLEEP Arnd Bergmann
2015-02-12 19:35 ` [PATCH 6/9] ARM: s3c24xx: fix header file inclusions Arnd Bergmann
2015-02-12 19:35 ` [PATCH 7/9] ARM: s3c24xx: avoid a Kconfig warning Arnd Bergmann
2015-02-18  0:21 ` [PATCH 0/9] ARM: samsung: randconfig build fixes Kukjin Kim
2015-03-02 19:50   ` Kukjin Kim
2015-03-02 21:28     ` Arnd Bergmann
2015-03-02 21:28 ` Arnd Bergmann [this message]
2015-03-03  7:29   ` [PATCH 8/9] ARM: EXYNOS: suspend requires regulator access Javier Martinez Canillas
2015-03-04 19:44   ` Krzysztof Kozłowski
2015-03-04 21:14     ` Arnd Bergmann
2015-03-02 21:29 ` [PATCH 9/9] ARM: EXYNOS: make exynos 4210 cpuidle build without SMP Arnd Bergmann
2015-03-03 12:35   ` Bartlomiej Zolnierkiewicz

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