Commit 5c102ac9 ("chardev: Consolidate yank registration") has moved
yank registration in the tcp_chr_connect_client_async() path to after
the connection is successful. If qio_channel_socket_connect_sync()
fails early, there will be no yank registered to be unregistered in
the error path, leading to assert.

Remove the now-extraneous unregister.

Cc: [email protected]
Fixes: 5c102ac9 ("chardev: Consolidate yank registration")
Resolves: https://gitlab.com/qemu-project/qemu/-/work_items/3528
Signed-off-by: Fabiano Rosas <[email protected]>
---
 chardev/char-socket.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/chardev/char-socket.c b/chardev/char-socket.c
index e064b105c5..99e01a4875 100644
--- a/chardev/char-socket.c
+++ b/chardev/char-socket.c
@@ -1128,11 +1128,6 @@ static void qemu_chr_socket_connected(QIOTask *task, 
void *opaque)
 
     if (qio_task_propagate_error(task, &err)) {
         tcp_chr_change_state(s, TCP_CHARDEV_STATE_DISCONNECTED);
-        if (s->registered_yank) {
-            yank_unregister_function(CHARDEV_YANK_INSTANCE(chr->label),
-                                     char_socket_yank_iochannel,
-                                     QIO_CHANNEL(sioc));
-        }
         check_report_connect_error(chr, err);
         goto cleanup;
     }
-- 
2.53.0


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