From bb930e76fea6cf89ca2d98e2f7c7a6043d79327d Mon Sep 17 00:00:00 2001 From: Gerald Van Baren Date: Wed, 25 Apr 2007 22:23:36 -0400 Subject: [PATCH] Minor code clean up. Declare the variable fdt properly as extern. Call the "set_fn" function pointer the "short way" without the full dereferencing syntax. Signed-off-by: Gerald Van Baren --- common/fdt_support.c | 5 +++++ include/libfdt_env.h | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/common/fdt_support.c b/common/fdt_support.c index bcdc415..15f133c 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -37,6 +37,11 @@ */ DECLARE_GLOBAL_DATA_PTR; +/* + * fdt points to our working device tree. + */ +struct fdt_header *fdt; + /********************************************************************/ diff --git a/include/libfdt_env.h b/include/libfdt_env.h index e746314..78f7258 100644 --- a/include/libfdt_env.h +++ b/include/libfdt_env.h @@ -26,7 +26,7 @@ #include #include -struct fdt_header *fdt; /* Pointer to the working fdt */ +extern struct fdt_header *fdt; /* Pointer to the working fdt */ #define fdt32_to_cpu(x) __be32_to_cpu(x) #define cpu_to_fdt32(x) __cpu_to_be32(x)