This allows the compiler to generate warnings if they go unused.
Functions that are supposed to be used as breakpoints should not be
static, so un-statify those if necessary.
Signed-off-by: Thomas Weißschuh <[email protected]>
---
tools/testing/selftests/nolibc/nolibc-test.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c
index 154ec4787e8d..ea420c794536 100644
--- a/tools/testing/selftests/nolibc/nolibc-test.c
+++ b/tools/testing/selftests/nolibc/nolibc-test.c
@@ -80,7 +80,7 @@ char *itoa(int i)
/* returns the error name (e.g. "ENOENT") for common errors, "SUCCESS" for 0,
* or the decimal value for less common ones.
*/
-const char *errorname(int err)
+static const char *errorname(int err)
{
switch (err) {
case 0: return "SUCCESS";
@@ -659,7 +659,7 @@ int test_getdents64(const char *dir)
return ret;
}
-static int test_getpagesize(void)
+int test_getpagesize(void)
{
int x = getpagesize();
int c;
@@ -688,7 +688,7 @@ static int test_getpagesize(void)
return !c;
}
-static int test_fork(void)
+int test_fork(void)
{
int status;
pid_t pid;
@@ -713,7 +713,7 @@ static int test_fork(void)
}
}
-static int test_stat_timestamps(void)
+int test_stat_timestamps(void)
{
struct stat st;
@@ -793,7 +793,7 @@ int test_mmap_munmap(void)
return !!ret;
}
-static int test_pipe(void)
+int test_pipe(void)
{
const char *const msg = "hello, nolibc";
int pipefd[2];
@@ -1231,7 +1231,7 @@ static const struct test test_names[] = {
{ 0 }
};
-int is_setting_valid(char *test)
+static int is_setting_valid(char *test)
{
int idx, len, test_len, valid = 0;
char delimiter;
--
2.41.0