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kbuild: add static to prototypes

Warnings found via gcc -Wmissing-prototypes.

Trevor Keith committed 17 years ago

Commit 4356f481 parent 66a57069 files · +43 −43Browse files

Showing the changes to scripts/basic (3 of 9 files). Show all

Unified · Split

3 files
  1. scripts/basic/docproc.c +17 −17
  2. scripts/basic/fixdep.c +13 −13
  3. scripts/basic/hash.c +2 −2
scripts/basic/docproc.c+17−17
@@ -71,7 +71,7 @@ FILELINE * docsection; · 70 unmodified lines
71 71
72static char *srctree, *kernsrctree;72static char *srctree, *kernsrctree;
73 73
74void usage (void)74static void usage (void)
75{75{
76 fprintf(stderr, "Usage: docproc {doc|depend} file\n");76 fprintf(stderr, "Usage: docproc {doc|depend} file\n");
77 fprintf(stderr, "Input is read from file.tmpl. Output is sent to stdout\n");77 fprintf(stderr, "Input is read from file.tmpl. Output is sent to stdout\n");
@@ -84,7 +84,7 @@ void usage (void) · 6 unmodified lines
84/*84/*
85 * Execute kernel-doc with parameters given in svec85 * Execute kernel-doc with parameters given in svec
86 */86 */
87void exec_kernel_doc(char **svec)87static void exec_kernel_doc(char **svec)
88{88{
89 pid_t pid;89 pid_t pid;
90 int ret;90 int ret;
@@ -129,7 +129,7 @@ struct symfile · 38 unmodified lines
129struct symfile symfilelist[MAXFILES];129struct symfile symfilelist[MAXFILES];
130int symfilecnt = 0;130int symfilecnt = 0;
131 131
132void add_new_symbol(struct symfile *sym, char * symname)132static void add_new_symbol(struct symfile *sym, char * symname)
133{133{
134 sym->symbollist =134 sym->symbollist =
135 realloc(sym->symbollist, (sym->symbolcnt + 1) * sizeof(char *));135 realloc(sym->symbollist, (sym->symbolcnt + 1) * sizeof(char *));
@@ -137,14 +137,14 @@ void add_new_symbol(struct symfile *sym, char * symname) · 1 unmodified line
137}137}
138 138
139/* Add a filename to the list */139/* Add a filename to the list */
140struct symfile * add_new_file(char * filename)140static struct symfile * add_new_file(char * filename)
141{141{
142 symfilelist[symfilecnt++].filename = strdup(filename);142 symfilelist[symfilecnt++].filename = strdup(filename);
143 return &symfilelist[symfilecnt - 1];143 return &symfilelist[symfilecnt - 1];
144}144}
145 145
146/* Check if file already are present in the list */146/* Check if file already are present in the list */
147struct symfile * filename_exist(char * filename)147static struct symfile * filename_exist(char * filename)
148{148{
149 int i;149 int i;
150 for (i=0; i < symfilecnt; i++)150 for (i=0; i < symfilecnt; i++)
@@ -157,20 +157,20 @@ struct symfile * filename_exist(char * filename) · 6 unmodified lines
157 * List all files referenced within the template file.157 * List all files referenced within the template file.
158 * Files are separated by tabs.158 * Files are separated by tabs.
159 */159 */
160void adddep(char * file) { printf("\t%s", file); }160static void adddep(char * file) { printf("\t%s", file); }
161void adddep2(char * file, char * line) { line = line; adddep(file); }161static void adddep2(char * file, char * line) { line = line; adddep(file); }
162void noaction(char * line) { line = line; }162static void noaction(char * line) { line = line; }
163void noaction2(char * file, char * line) { file = file; line = line; }163static void noaction2(char * file, char * line) { file = file; line = line; }
164 164
165/* Echo the line without further action */165/* Echo the line without further action */
166void printline(char * line) { printf("%s", line); }166static void printline(char * line) { printf("%s", line); }
167 167
168/*168/*
169 * Find all symbols in filename that are exported with EXPORT_SYMBOL &169 * Find all symbols in filename that are exported with EXPORT_SYMBOL &
170 * EXPORT_SYMBOL_GPL (& EXPORT_SYMBOL_GPL_FUTURE implicitly).170 * EXPORT_SYMBOL_GPL (& EXPORT_SYMBOL_GPL_FUTURE implicitly).
171 * All symbols located are stored in symfilelist.171 * All symbols located are stored in symfilelist.
172 */172 */
173void find_export_symbols(char * filename)173static void find_export_symbols(char * filename)
174{174{
175 FILE * fp;175 FILE * fp;
176 struct symfile *sym;176 struct symfile *sym;
@@ -227,7 +227,7 @@ void find_export_symbols(char * filename) · 50 unmodified lines
227 * intfunc uses -nofunction227 * intfunc uses -nofunction
228 * extfunc uses -function228 * extfunc uses -function
229 */229 */
230void docfunctions(char * filename, char * type)230static void docfunctions(char * filename, char * type)
231{231{
232 int i,j;232 int i,j;
233 int symcnt = 0;233 int symcnt = 0;
@@ -258,15 +258,15 @@ void docfunctions(char * filename, char * type) · 24 unmodified lines
258 fflush(stdout);258 fflush(stdout);
259 free(vec);259 free(vec);
260}260}
261void intfunc(char * filename) { docfunctions(filename, NOFUNCTION); }261static void intfunc(char * filename) { docfunctions(filename, NOFUNCTION); }
262void extfunc(char * filename) { docfunctions(filename, FUNCTION); }262static void extfunc(char * filename) { docfunctions(filename, FUNCTION); }
263 263
264/*264/*
265 * Document specific function(s) in a file.265 * Document specific function(s) in a file.
266 * Call kernel-doc with the following parameters:266 * Call kernel-doc with the following parameters:
267 * kernel-doc -docbook -function function1 [-function function2]267 * kernel-doc -docbook -function function1 [-function function2]
268 */268 */
269void singfunc(char * filename, char * line)269static void singfunc(char * filename, char * line)
270{270{
271 char *vec[200]; /* Enough for specific functions */271 char *vec[200]; /* Enough for specific functions */
272 int i, idx = 0;272 int i, idx = 0;
@@ -297,7 +297,7 @@ void singfunc(char * filename, char * line) · 24 unmodified lines
297 * Call kernel-doc with the following parameters:297 * Call kernel-doc with the following parameters:
298 * kernel-doc -docbook -function "doc section" filename298 * kernel-doc -docbook -function "doc section" filename
299 */299 */
300void docsect(char *filename, char *line)300static void docsect(char *filename, char *line)
301{301{
302 char *vec[6]; /* kerneldoc -docbook -function "section" file NULL */302 char *vec[6]; /* kerneldoc -docbook -function "section" file NULL */
303 char *s;303 char *s;
@@ -324,7 +324,7 @@ void docsect(char *filename, char *line) · 20 unmodified lines
324 * 5) Lines containing !P324 * 5) Lines containing !P
325 * 6) Default lines - lines not matching the above325 * 6) Default lines - lines not matching the above
326 */326 */
327void parse_file(FILE *infile)327static void parse_file(FILE *infile)
328{328{
329 char line[MAXLINESZ];329 char line[MAXLINESZ];
330 char * s;330 char * s;
scripts/basic/fixdep.c+13−13
@@ -125,7 +125,7 @@ char *target; · 124 unmodified lines
125char *depfile;125char *depfile;
126char *cmdline;126char *cmdline;
127 127
128void usage(void)128static void usage(void)
129 129
130{130{
131 fprintf(stderr, "Usage: fixdep <depfile> <target> <cmdline>\n");131 fprintf(stderr, "Usage: fixdep <depfile> <target> <cmdline>\n");
@@ -135,7 +135,7 @@ void usage(void) · 3 unmodified lines
135/*135/*
136 * Print out the commandline prefixed with cmd_<target filename> :=136 * Print out the commandline prefixed with cmd_<target filename> :=
137 */137 */
138void print_cmdline(void)138static void print_cmdline(void)
139{139{
140 printf("cmd_%s := %s\n\n", target, cmdline);140 printf("cmd_%s := %s\n\n", target, cmdline);
141}141}
@@ -148,7 +148,7 @@ int len_config = 0; · 6 unmodified lines
148 * Grow the configuration string to a desired length.148 * Grow the configuration string to a desired length.
149 * Usually the first growth is plenty.149 * Usually the first growth is plenty.
150 */150 */
151void grow_config(int len)151static void grow_config(int len)
152{152{
153 while (len_config + len > size_config) {153 while (len_config + len > size_config) {
154 if (size_config == 0)154 if (size_config == 0)
@@ -164,7 +164,7 @@ void grow_config(int len) · 9 unmodified lines
164/*164/*
165 * Lookup a value in the configuration string.165 * Lookup a value in the configuration string.
166 */166 */
167int is_defined_config(const char * name, int len)167static int is_defined_config(const char * name, int len)
168{168{
169 const char * pconfig;169 const char * pconfig;
170 const char * plast = str_config + len_config - len;170 const char * plast = str_config + len_config - len;
@@ -180,7 +180,7 @@ int is_defined_config(const char * name, int len) · 9 unmodified lines
180/*180/*
181 * Add a new value to the configuration string.181 * Add a new value to the configuration string.
182 */182 */
183void define_config(const char * name, int len)183static void define_config(const char * name, int len)
184{184{
185 grow_config(len + 1);185 grow_config(len + 1);
186 186
@@ -192,7 +192,7 @@ void define_config(const char * name, int len) · 5 unmodified lines
192/*192/*
193 * Clear the set of configuration strings.193 * Clear the set of configuration strings.
194 */194 */
195void clear_config(void)195static void clear_config(void)
196{196{
197 len_config = 0;197 len_config = 0;
198 define_config("", 0);198 define_config("", 0);
@@ -201,7 +201,7 @@ void clear_config(void) · 2 unmodified lines
201/*201/*
202 * Record the use of a CONFIG_* word.202 * Record the use of a CONFIG_* word.
203 */203 */
204void use_config(char *m, int slen)204static void use_config(char *m, int slen)
205{205{
206 char s[PATH_MAX];206 char s[PATH_MAX];
207 char *p;207 char *p;
@@ -222,7 +222,7 @@ void use_config(char *m, int slen) · 14 unmodified lines
222 printf(" $(wildcard include/config/%s.h) \\\n", s);222 printf(" $(wildcard include/config/%s.h) \\\n", s);
223}223}
224 224
225void parse_config_file(char *map, size_t len)225static void parse_config_file(char *map, size_t len)
226{226{
227 int *end = (int *) (map + len);227 int *end = (int *) (map + len);
228 /* start at +1, so that p can never be < map */228 /* start at +1, so that p can never be < map */
@@ -256,7 +256,7 @@ void parse_config_file(char *map, size_t len) · 27 unmodified lines
256}256}
257 257
258/* test is s ends in sub */258/* test is s ends in sub */
259int strrcmp(char *s, char *sub)259static int strrcmp(char *s, char *sub)
260{260{
261 int slen = strlen(s);261 int slen = strlen(s);
262 int sublen = strlen(sub);262 int sublen = strlen(sub);
@@ -267,7 +267,7 @@ int strrcmp(char *s, char *sub) · 4 unmodified lines
267 return memcmp(s + slen - sublen, sub, sublen);267 return memcmp(s + slen - sublen, sub, sublen);
268}268}
269 269
270void do_config_file(char *filename)270static void do_config_file(char *filename)
271{271{
272 struct stat st;272 struct stat st;
273 int fd;273 int fd;
@@ -298,7 +298,7 @@ void do_config_file(char *filename) · 24 unmodified lines
298 close(fd);298 close(fd);
299}299}
300 300
301void parse_dep_file(void *map, size_t len)301static void parse_dep_file(void *map, size_t len)
302{302{
303 char *m = map;303 char *m = map;
304 char *end = m + len;304 char *end = m + len;
@@ -338,7 +338,7 @@ void parse_dep_file(void *map, size_t len) · 33 unmodified lines
338 printf("$(deps_%s):\n", target);338 printf("$(deps_%s):\n", target);
339}339}
340 340
341void print_deps(void)341static void print_deps(void)
342{342{
343 struct stat st;343 struct stat st;
344 int fd;344 int fd;
@@ -370,7 +370,7 @@ void print_deps(void) · 25 unmodified lines
370 close(fd);370 close(fd);
371}371}
372 372
373void traps(void)373static void traps(void)
374{374{
375 static char test[] __attribute__((aligned(sizeof(int)))) = "CONF";375 static char test[] __attribute__((aligned(sizeof(int)))) = "CONF";
376 int *p = (int *)test;376 int *p = (int *)test;
scripts/basic/hash.c+2−2
@@ -21,7 +21,7 @@ static void usage(void) · 20 unmodified lines
21 * http://www.cse.yorku.ca/~oz/hash.html21 * http://www.cse.yorku.ca/~oz/hash.html
22 */22 */
23 23
24unsigned int djb2_hash(char *str)24static unsigned int djb2_hash(char *str)
25{25{
26 unsigned long hash = 5381;26 unsigned long hash = 5381;
27 int c;27 int c;
@@ -34,7 +34,7 @@ unsigned int djb2_hash(char *str) · 6 unmodified lines
34 return (unsigned int)(hash & ((1 << DYNAMIC_DEBUG_HASH_BITS) - 1));34 return (unsigned int)(hash & ((1 << DYNAMIC_DEBUG_HASH_BITS) - 1));
35}35}
36 36
37unsigned int r5_hash(char *str)37static unsigned int r5_hash(char *str)
38{38{
39 unsigned long hash = 0;39 unsigned long hash = 0;
40 int c;40 int c;