In the implementation of kexec_file_load-based kdump for arm64, fdt_appendprop_addrrange() will be used, but fdt_addresses.c will fail to compile due to missing UINT32_MAX. So just define it in libfdt_env.h. Signed-off-by: AKASHI Takahiro <takahiro.akashi@xxxxxxxxxx> Cc: Rob Herring <robh+dt@xxxxxxxxxx> Cc: Frank Rowand <frowand.list@xxxxxxxxx> --- include/linux/libfdt_env.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/libfdt_env.h b/include/linux/libfdt_env.h index edb0f0c30904..9ca00f11d9b1 100644 --- a/include/linux/libfdt_env.h +++ b/include/linux/libfdt_env.h @@ -3,6 +3,7 @@ #define LIBFDT_ENV_H #include <linux/kernel.h> /* For INT_MAX */ +#include <linux/limits.h> /* For UINT32_MAX */ #include <linux/string.h> #include <asm/byteorder.h> @@ -11,6 +12,8 @@ typedef __be16 fdt16_t; typedef __be32 fdt32_t; typedef __be64 fdt64_t; +#define UINT32_MAX U32_MAX + #define fdt32_to_cpu(x) be32_to_cpu(x) #define cpu_to_fdt32(x) cpu_to_be32(x) #define fdt64_to_cpu(x) be64_to_cpu(x) -- 2.21.0 _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
