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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-02-05 23:06:43 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-03-27 15:09:55 +0200 |
| commit | da395584b8614010f5dc386afc42cbcd368eed6c (patch) | |
| tree | c9889c8f6c59d5a40ad0fed1641a5e17dfd032a4 /arch/arm/mach-imx/Kconfig | |
| parent | Merge tag 'imx-soc-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/soc (diff) | |
| download | linux-dev-da395584b8614010f5dc386afc42cbcd368eed6c.tar.xz linux-dev-da395584b8614010f5dc386afc42cbcd368eed6c.zip | |
ARM: imx: select ARM_CPU_SUSPEND for CPU_IDLE as well
The cpuidle support calls cpu_suspend(), which is compiled conditionally,
and fails to link unless something selects CONFIG_ARM_CPU_SUSPEND.
arch/arm/mach-imx/cpuidle-imx6sx.o: In function `imx6sx_enter_wait':
cpuidle-imx6sx.c:(.text+0x6c): undefined reference to `cpu_suspend'
This adds an explicit select statement here.
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-imx/Kconfig')
| -rw-r--r-- | arch/arm/mach-imx/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index f53ec31c9f5a..e47fa13f4b0c 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -469,7 +469,7 @@ config SOC_IMX53 config SOC_IMX6 bool - select ARM_CPU_SUSPEND if PM + select ARM_CPU_SUSPEND if (PM || CPU_IDLE) select ARM_ERRATA_754322 select ARM_ERRATA_775420 select ARM_GIC |