linux-kernel - [PATCH 01/17] ARM: shmobile: fix memory size for kota2

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Date:	Tue,  2 Oct 2012 18:36:40 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...radead.org
Cc:	arm@...nel.org, linux-kernel@...r.kernel.org,
	Arnd Bergmann <arnd@...db.de>,
	Paul Mundt <lethal@...ux-sh.org>,
	Magnus Damm <magnus.damm@...il.com>, linux-sh@...r.kernel.org,
	Simon Horman <horms@...ge.net.au>
Subject: [PATCH 01/17] ARM: shmobile: fix memory size for kota2_defconfig

The CONFIG_MEMORY_SIZE value is interpreted as a 32 bit integer, which
makes sense on a system without PAE. I'm assuming 0x10000000 (256 MB)
is the correct size, because that is used on most other shmobile
boards.

Without this patch, building kota2_defconfig results in:

/home/arnd/linux-arm/arch/arm/kernel/setup.c:790:2: warning: large integer implicitly truncated to unsigned type [-Woverflow]

Signed-off-by: Arnd Bergmann <arnd@...db.de>
Cc: Paul Mundt <lethal@...ux-sh.org>
Cc: Magnus Damm <magnus.damm@...il.com>
Cc: linux-sh@...r.kernel.org
Cc: Simon Horman <horms@...ge.net.au>
---
 arch/arm/configs/kota2_defconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/configs/kota2_defconfig b/arch/arm/configs/kota2_defconfig
index b7735d6..0ea4c90 100644
--- a/arch/arm/configs/kota2_defconfig
+++ b/arch/arm/configs/kota2_defconfig
@@ -21,7 +21,7 @@ CONFIG_ARCH_SHMOBILE=y
 CONFIG_KEYBOARD_GPIO_POLLED=y
 CONFIG_ARCH_SH73A0=y
 CONFIG_MACH_KOTA2=y
-CONFIG_MEMORY_SIZE=0x1e0000000
+CONFIG_MEMORY_SIZE=0x10000000
 # CONFIG_SH_TIMER_TMU is not set
 # CONFIG_SWP_EMULATE is not set
 CONFIG_CPU_BPREDICT_DISABLE=y
-- 
1.7.10

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