libfdt: Ensure INT_MAX is defined in libfdt_env.h
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>
diff --git a/include/linux/libfdt_env.h b/include/linux/libfdt_env.h
index c6ac1fe..edb0f0c 100644
--- a/include/linux/libfdt_env.h
+++ b/include/linux/libfdt_env.h
@@ -2,6 +2,7 @@
#ifndef LIBFDT_ENV_H
#define LIBFDT_ENV_H
+#include <linux/kernel.h> /* For INT_MAX */
#include <linux/string.h>
#include <asm/byteorder.h>