Implement rudimentary deinitialization

diff --git a/klgd.c b/klgd.c
index 86c9f53ae303af268e0d0e9a7992e2ecaf5bf3db..7de26a3cb4c391b23af52ceaafd3a4fac82aba27 100644 (file)
--- a/klgd.c
+++ b/klgd.c
@@ -82,6 +82,23 @@ void klgd_free_stream(struct klgd_command_stream *s)
        }
 }
 
+void klgd_deinit(struct klgd_main *ctx)
+{
+       struct klgd_main_private *priv = ctx->private;
+       size_t idx;
+
+       for (idx = 0; idx < priv->plugin_count; idx++) {
+               struct klgd_plugin *plugin = priv->plugins[idx];
+
+               plugin->deinit(plugin);
+               kfree(plugin);
+       }
+       kfree(priv->plugins);
+
+       kfree(priv);
+       kfree(ctx);
+}
+
 int klgd_init(struct klgd_main *ctx, void *dev_ctx, int (*callback)(void *, struct klgd_command_stream *), const size_t plugin_count)
 {
        struct klgd_main_private *priv = ctx->private;

diff --git a/klgd.h b/klgd.h
index 4eaef2401cdc68ded2ad6b764d2e3aedc76b6c6b..b9ee33cc96a994720369d09127cc61b4ad224cdb 100644 (file)
--- a/klgd.h
+++ b/klgd.h
@@ -15,7 +15,7 @@ struct klgd_main {
 struct klgd_plugin {
        struct klgd_plugin_private *private;
 
-       void (*deinit)(struct klgd_plugin *ctx, void *data);
+       void (*deinit)(struct klgd_plugin *ctx);
        struct klgd_command_stream *(*get_commands)(struct klgd_plugin *ctx, const unsigned long now);
        bool (*get_update_time)(struct klgd_plugin *ctx, const unsigned long now, unsigned long *t);
        int (*init)(struct klgd_plugin *ctx, void *data);
@@ -23,7 +23,7 @@ struct klgd_plugin {
        int (*post_event)(struct klgd_plugin *ctx, void *data);
 };
 
-void klgd_deinit(struct klgd_main *ctx, void *data);
+void klgd_deinit(struct klgd_main *ctx);
 int klgd_init(struct klgd_main *ctx, void *dev_ctx, int (*callback)(void *, struct klgd_command_stream *), const unsigned long plugin_count);
 void klgd_notify_commands_sent(struct klgd_main *ctx);
 int klgd_post_event(struct klgd_main *ctx, const size_t idx, void *data);