diff options
Diffstat (limited to 'channels/chan_modem_i4l.c')
| -rwxr-xr-x | channels/chan_modem_i4l.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/channels/chan_modem_i4l.c b/channels/chan_modem_i4l.c index 277c16b86..857188277 100755 --- a/channels/chan_modem_i4l.c +++ b/channels/chan_modem_i4l.c @@ -33,8 +33,8 @@ static char *breakcmd = "\0x10\0x14\0x10\0x3"; static char *desc = "ISDN4Linux Emulated Modem Driver"; -int usecnt; -pthread_mutex_t usecnt_lock = AST_MUTEX_INITIALIZER; +static int usecnt; +static pthread_mutex_t usecnt_lock = AST_MUTEX_INITIALIZER; static char *i4l_idents[] = { /* Identify ISDN4Linux Driver */ |