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kbuild: add static to prototypes

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Warnings found via gcc -Wmissing-prototypes.

Signed-off-by: Trevor Keith <tsrk@tsrk.net>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Trevor Keith
2009-09-18 12:49:23 -07:00
committed by Sam Ravnborg
parent 66a570623b
commit 4356f48907
9 changed files with 43 additions and 43 deletions
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34
scripts/basic/docproc.c
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@@ -71,7 +71,7 @@ FILELINE * docsection;
static char *srctree, *kernsrctree;
void usage (void)
static void usage (void)
{
fprintf(stderr, "Usage: docproc {doc|depend} file\n");
fprintf(stderr, "Input is read from file.tmpl. Output is sent to stdout\n");
@@ -84,7 +84,7 @@ void usage (void)
/*
* Execute kernel-doc with parameters given in svec
*/
void exec_kernel_doc(char **svec)
static void exec_kernel_doc(char **svec)
{
pid_t pid;
int ret;
@@ -129,7 +129,7 @@ struct symfile
struct symfile symfilelist[MAXFILES];
int symfilecnt = 0;
void add_new_symbol(struct symfile *sym, char * symname)
static void add_new_symbol(struct symfile *sym, char * symname)
{
sym->symbollist =
realloc(sym->symbollist, (sym->symbolcnt + 1) * sizeof(char *));
@@ -137,14 +137,14 @@ void add_new_symbol(struct symfile *sym, char * symname)
}
/* Add a filename to the list */
struct symfile * add_new_file(char * filename)
static struct symfile * add_new_file(char * filename)
{
symfilelist[symfilecnt++].filename = strdup(filename);
return &symfilelist[symfilecnt - 1];
}
/* Check if file already are present in the list */
struct symfile * filename_exist(char * filename)
static struct symfile * filename_exist(char * filename)
{
int i;
for (i=0; i < symfilecnt; i++)
@@ -157,20 +157,20 @@ struct symfile * filename_exist(char * filename)
* List all files referenced within the template file.
* Files are separated by tabs.
*/
void adddep(char * file) { printf("\t%s", file); }
void adddep2(char * file, char * line) { line = line; adddep(file); }
void noaction(char * line) { line = line; }
void noaction2(char * file, char * line) { file = file; line = line; }
static void adddep(char * file) { printf("\t%s", file); }
static void adddep2(char * file, char * line) { line = line; adddep(file); }
static void noaction(char * line) { line = line; }
static void noaction2(char * file, char * line) { file = file; line = line; }
/* Echo the line without further action */
void printline(char * line) { printf("%s", line); }
static void printline(char * line) { printf("%s", line); }
/*
* Find all symbols in filename that are exported with EXPORT_SYMBOL &
* EXPORT_SYMBOL_GPL (& EXPORT_SYMBOL_GPL_FUTURE implicitly).
* All symbols located are stored in symfilelist.
*/
void find_export_symbols(char * filename)
static void find_export_symbols(char * filename)
{
FILE * fp;
struct symfile *sym;
@@ -227,7 +227,7 @@ void find_export_symbols(char * filename)
* intfunc uses -nofunction
* extfunc uses -function
*/
void docfunctions(char * filename, char * type)
static void docfunctions(char * filename, char * type)
{
int i,j;
int symcnt = 0;
@@ -258,15 +258,15 @@ void docfunctions(char * filename, char * type)
fflush(stdout);
free(vec);
}
void intfunc(char * filename) { docfunctions(filename, NOFUNCTION); }
void extfunc(char * filename) { docfunctions(filename, FUNCTION); }
static void intfunc(char * filename) { docfunctions(filename, NOFUNCTION); }
static void extfunc(char * filename) { docfunctions(filename, FUNCTION); }
/*
* Document specific function(s) in a file.
* Call kernel-doc with the following parameters:
* kernel-doc -docbook -function function1 [-function function2]
*/
void singfunc(char * filename, char * line)
static void singfunc(char * filename, char * line)
{
char *vec[200]; /* Enough for specific functions */
int i, idx = 0;
@@ -297,7 +297,7 @@ void singfunc(char * filename, char * line)
* Call kernel-doc with the following parameters:
* kernel-doc -docbook -function "doc section" filename
*/
void docsect(char *filename, char *line)
static void docsect(char *filename, char *line)
{
char *vec[6]; /* kerneldoc -docbook -function "section" file NULL */
char *s;
@@ -324,7 +324,7 @@ void docsect(char *filename, char *line)
* 5) Lines containing !P
* 6) Default lines - lines not matching the above
*/
void parse_file(FILE *infile)
static void parse_file(FILE *infile)
{
char line[MAXLINESZ];
char * s;