plugins: fix -Werror=maybe-uninitialized false-positive

elmarco · philmd · commit c65288de4de0 · 2024-04-02T16:15:07.000+02:00
../plugins/loader.c:405:15: error: ‘ctx’ may be used uninitialized [-Werror=maybe-uninitialized]

Signed-off-by: Marc-André Lureau &lt;marcandre.lureau@redhat.com&gt;
Reviewed-by: Pierrick Bouvier &lt;pierrick.bouvier@linaro.org&gt;
Message-ID: &lt;20240328102052.3499331-15-marcandre.lureau@redhat.com&gt;
Signed-off-by: Philippe Mathieu-Daudé &lt;philmd@linaro.org&gt;
diff --git a/plugins/loader.c b/plugins/loader.c
@@ -390,7 +390,7 @@ void plugin_reset_uninstall(qemu_plugin_id_t id,
                             bool reset)
 {
     struct qemu_plugin_reset_data *data;
-    struct qemu_plugin_ctx *ctx;
+    struct qemu_plugin_ctx *ctx = NULL;
 
     WITH_QEMU_LOCK_GUARD(&plugin.lock) {
         ctx = plugin_id_to_ctx_locked(id);

Original file line number	Diff line number	Diff line change
`@@ -390,7 +390,7 @@ void plugin_reset_uninstall(qemu_plugin_id_t id,`
`390`	`390`	`bool reset)`
`391`	`391`	`{`
`392`	`392`	`struct qemu_plugin_reset_data *data;`
`393`		`- struct qemu_plugin_ctx *ctx;`
	`393`	`+ struct qemu_plugin_ctx *ctx = NULL;`
`394`	`394`
`395`	`395`	`WITH_QEMU_LOCK_GUARD(&plugin.lock) {`
`396`	`396`	`ctx = plugin_id_to_ctx_locked(id);`