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-rw-r--r--common/password.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/common/password.c b/common/password.c
index b5b7655..5b754d9 100644
--- a/common/password.c
+++ b/common/password.c
@@ -111,13 +111,12 @@ int password(unsigned char *passwd, size_t length, int flags, int timeout)
}
EXPORT_SYMBOL(password);
-int is_passwd_default_enable(void)
+static int is_passwd_default_enable(void)
{
return strlen(default_passwd) > 0;
}
-EXPORT_SYMBOL(is_passwd_default_enable);
-int is_passwd_env_enable(void)
+static int is_passwd_env_enable(void)
{
int fd;
@@ -130,7 +129,6 @@ int is_passwd_env_enable(void)
return 1;
}
-EXPORT_SYMBOL(is_passwd_env_enable);
int passwd_env_disable(void)
{
@@ -227,7 +225,7 @@ exit:
}
EXPORT_SYMBOL(read_env_passwd);
-int write_env_passwd(unsigned char *sum, size_t length)
+static int write_env_passwd(unsigned char *sum, size_t length)
{
int fd;
unsigned char c;
@@ -274,7 +272,6 @@ exit:
return ret;
}
-EXPORT_SYMBOL(write_env_passwd);
static int check_passwd(unsigned char *passwd, size_t length)
{