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Minor code clean up.

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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 <vanbaren@cideas.com>
This commit is contained in:
Gerald Van Baren 2007-04-25 22:23:36 -04:00
parent ba24e2ac3b
commit bb930e76fe
2 changed files with 6 additions and 1 deletions
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5
common/fdt_support.c
View file

@ -37,6 +37,11 @@
*/
DECLARE_GLOBAL_DATA_PTR;
/*
* fdt points to our working device tree.
*/
struct fdt_header *fdt;
/********************************************************************/

2
include/libfdt_env.h
View file

@ -26,7 +26,7 @@
#include <asm/byteorder.h>
#include <linux/string.h>
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)