Minor code clean up.
PATCH 3/17 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.
--- common/fdt_support.c | 5 +++++ include/libfdt_env.h | 2 +- 2 files changed, 6 insertions(+), 1 deletions(-)
common/fdt_support.c +5 -0
@@ -37,6 +37,11 @@*/ DECLARE_GLOBAL_DATA_PTR ; +/* +* fdt points to our working device tree. +*/ +struct fdt_header *fdt; +/********************************************************************/
include/libfdt_env.h +1 -1
@@ -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)
Signature · 1 line
1.4.4.4
PATCH 3/17 Minor code clean up.
Quoted 5 lines · Jerry Van Baren
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 <[email protected]>
Quoted 48 lines
--- common/fdt_support.c | 5 +++++ include/libfdt_env.h | 2 +- 2 files changed, 6 insertions(+), 1 deletions(-)common/fdt_support.c +5
-0@@ -37,6 +37,11 @@*/ DECLARE_GLOBAL_DATA_PTR ; +/* +* fdt points to our working device tree. +*/ +struct fdt_header *fdt; +/********************************************************************/ include/libfdt_env.h +1
-2@@ -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) --1.4.4.4
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Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. grant.likely at secretlab.ca (403) 399-0195