crypto: don't let builtin aes crash if no IV is provided

[qemu.git] / backends / testdev.c

diff --git a/backends/testdev.c b/backends/testdev.c
index 70d63b3b8d6bc835d7b38caedab6d987268fce4b..26d5c7307a76ae13f52b4c79b9c714e3886bf5fc 100644 (file)
--- a/backends/testdev.c
+++ b/backends/testdev.c
@@ -108,13 +108,16 @@ static void testdev_close(struct CharDriverState *chr)
     g_free(testdev);
 }
 
-CharDriverState *chr_testdev_init(void)
+static CharDriverState *chr_testdev_init(const char *id,
+                                         ChardevBackend *backend,
+                                         ChardevReturn *ret,
+                                         Error **errp)
 {
     TestdevCharState *testdev;
     CharDriverState *chr;
 
-    testdev = g_malloc0(sizeof(TestdevCharState));
-    testdev->chr = chr = g_malloc0(sizeof(CharDriverState));
+    testdev = g_new0(TestdevCharState, 1);
+    testdev->chr = chr = g_new0(CharDriverState, 1);
 
     chr->opaque = testdev;
     chr->chr_write = testdev_write;
@@ -125,7 +128,8 @@ CharDriverState *chr_testdev_init(void)
 
 static void register_types(void)
 {
-    register_char_driver_qapi("testdev", CHARDEV_BACKEND_KIND_TESTDEV, NULL);
+    register_char_driver("testdev", CHARDEV_BACKEND_KIND_TESTDEV, NULL,
+                         chr_testdev_init);
 }
 
 type_init(register_types);