diff options
Diffstat (limited to 'main/devicestate.c')
| -rw-r--r-- | main/devicestate.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/main/devicestate.c b/main/devicestate.c index b27413cfb..97c9c06ca 100644 --- a/main/devicestate.c +++ b/main/devicestate.c @@ -327,7 +327,7 @@ static enum ast_device_state devstate_cached(const char *device) } /*! \brief Check device state through channel specific function or generic function */ -enum ast_device_state ast_device_state(const char *device) +static enum ast_device_state _ast_device_state(const char *device, int check_cache) { char *buf; char *number; @@ -379,6 +379,14 @@ enum ast_device_state ast_device_state(const char *device) return res; } +enum ast_device_state ast_device_state(const char *device) +{ + /* This function is called from elsewhere in the code to find out the + * current state of a device. Check the cache, first. */ + + return _ast_device_state(device, 1); +} + /*! \brief Add device state provider */ int ast_devstate_prov_add(const char *label, ast_devstate_prov_cb_type callback) { @@ -465,7 +473,7 @@ static void do_state_change(const char *device) { enum ast_device_state state; - state = ast_device_state(device); + state = _ast_device_state(device, 0); ast_debug(3, "Changing state for %s - state %d (%s)\n", device, state, devstate2str(state)); |