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authorRob Herring <robh@kernel.org>2018-09-13 15:16:22 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-11-25 09:52:31 +0100
commit63ce52b6ee1685f3a3bac8e62dd526662adc89a3 (patch)
tree1fcb518c6db1eb58a67fb8e7813e3e8dc25a5a3c /arch/powerpc/boot
parentab5f8536a384abc22fece26c4f3cfe34fbdd7fd8 (diff)
libfdt: Ensure INT_MAX is defined in libfdt_env.h
[ Upstream commit 53dd9dce6979bc54d64a3a09a2fb20187a025be7 ] The next update of libfdt has a new dependency on INT_MAX. Update the instances of libfdt_env.h in the kernel to either include the necessary header with the definition or define it locally. Cc: Russell King <linux@armlinux.org.uk> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: linux-arm-kernel@lists.infradead.org Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r--arch/powerpc/boot/libfdt_env.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/boot/libfdt_env.h b/arch/powerpc/boot/libfdt_env.h
index 7e3789ea396b..0b3db6322c79 100644
--- a/arch/powerpc/boot/libfdt_env.h
+++ b/arch/powerpc/boot/libfdt_env.h
@@ -4,6 +4,8 @@
#include <types.h>
#include <string.h>
+#define INT_MAX ((int)(~0U>>1))
+
#include "of.h"
typedef u32 uint32_t;