FS-4906 --resolve

src/mod/applications/mod_spandsp/mod_spandsp.c

@@ -492,6 +492,7 @@ switch_status_t load_configuration(switch_bool_t reload)
 
 	spandsp_globals.modem_dialplan = "XML";
 	spandsp_globals.modem_context = "default";
+	spandsp_globals.modem_directory = "/dev";
 	spandsp_globals.modem_count = 0;
 
 
@@ -532,6 +533,8 @@ switch_status_t load_configuration(switch_bool_t reload)
 					} else {
 						switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid value [%d] for total-modems\n", tmp);
 					}
+				} else if (!strcmp(name, "directory")) {
+					spandsp_globals.modem_directory = switch_core_strdup(spandsp_globals.config_pool, value);
 				} else if (!strcmp(name, "dialplan")) {
 					spandsp_globals.modem_dialplan = switch_core_strdup(spandsp_globals.config_pool, value);
 				} else if (!strcmp(name, "context")) {

src/mod/applications/mod_spandsp/mod_spandsp.h

@@ -74,6 +74,7 @@ struct spandsp_globals {
 	int modem_verbose;
 	char *modem_context;
 	char *modem_dialplan;
+	char *modem_directory;
 	switch_hash_t *tones;
 	int tonedebug;
 };

src/mod/applications/mod_spandsp/mod_spandsp_modem.c

@@ -299,7 +299,8 @@ switch_status_t modem_init(modem_t *modem, modem_control_handler_t control_handl
 
 #ifndef WIN32
 	modem->slot = globals.NEXT_ID++;
-	snprintf(modem->devlink, sizeof(modem->devlink), "/dev/FS%d", modem->slot);
+    
+	snprintf(modem->devlink, sizeof(modem->devlink), "%s/FS%d", spandsp_globals.modem_directory, modem->slot);
 	
 	unlink(modem->devlink);