[PATCH v2 1/3] ARM: Make FORCE_MAX_ZONEORDER configurable if ARM_SINGLE_ARMV7M

From: Maxime Coquelin
Date: Tue Sep 08 2015 - 16:38:52 EST


This patch makes FORCE_MAX_ZONEORDER configurable in defconfig for ARMV7-M
when built for a single platform.

Suggested-by: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@xxxxxxxxx>
---
arch/arm/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a750c14..88937b9 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1731,10 +1731,10 @@ config ARM_MODULE_PLTS
source "mm/Kconfig"

config FORCE_MAX_ZONEORDER
- int "Maximum zone order" if ARCH_SHMOBILE_LEGACY
+ int "Maximum zone order" if ARCH_SHMOBILE_LEGACY || ARM_SINGLE_ARMV7M
range 11 64 if ARCH_SHMOBILE_LEGACY
default "12" if SOC_AM33XX
- default "9" if SA1111 || ARCH_EFM32
+ default "9" if SA1111
default "11"
help
The kernel memory allocator divides physically contiguous memory
--
1.9.1

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