rt-tests: rt-utils: Mark internal functions static

There are some helper functions which shouldn't be exported. Mark them static.

Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Signed-off-by: John Kacur <jkacur@redhat.com>
This commit is contained in:
Kurt Kanzenbach 2020-11-07 10:58:40 +01:00 committed by John Kacur
parent 71d8477f77
commit e4613f7281
1 changed files with 3 additions and 3 deletions

View File

@ -362,7 +362,7 @@ int parse_time_string(char *val)
return t;
}
void open_tracemark_fd(void)
static void open_tracemark_fd(void)
{
char path[MAX_PATH];
@ -390,7 +390,7 @@ void open_tracemark_fd(void)
}
}
int trace_file_exists(char *name)
static int trace_file_exists(char *name)
{
struct stat sbuf;
char *tracing_prefix = get_debugfileprefix();
@ -399,7 +399,7 @@ int trace_file_exists(char *name)
return stat(path, &sbuf) ? 0 : 1;
}
void debugfs_prepare(void)
static void debugfs_prepare(void)
{
if (mount_debugfs(NULL))
fatal("could not mount debugfs");