Add sr_ prefix to list_hwplugins().

device.c

@@ -30,7 +30,7 @@ void sr_device_scan(void)
 	GSList *plugins, *l;
 	struct sr_device_plugin *plugin;
 
-	plugins = list_hwplugins();
+	plugins = sr_list_hwplugins();
 
 	/*
 	 * Initialize all plugins first. Since the init() call may involve

hwplugin.c

@@ -95,7 +95,7 @@ int load_hwplugins(void)
 	return SR_OK;
 }
 
-GSList *list_hwplugins(void)
+GSList *sr_list_hwplugins(void)
 {
 	return plugins;
 }

sigrok-proto.h

@@ -62,7 +62,7 @@ int filter_probes(int in_unitsize, int out_unitsize, int *probelist,
 /*--- hwplugin.c ------------------------------------------------------------*/
 
 int load_hwplugins(void);
-GSList *list_hwplugins(void);
+GSList *sr_list_hwplugins(void);
 
 /* Generic device instances */
 struct sr_device_instance *sr_device_instance_new(int index,