From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Mon, 02 Mar 2015 22:28:58 +0100 Subject: [PATCH 8/9] ARM: EXYNOS: suspend requires regulator access In-Reply-To: <1423769746-582629-1-git-send-email-arnd@arndb.de> References: <1423769746-582629-1-git-send-email-arnd@arndb.de> Message-ID: <2062492.pEav958W9c@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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