Revert "chardev: Get filename for new qapi backend"

Does not handle chardevs created via chardev-add monitor command.

This reverts commit 2b220025993e76d4116781ca91a4fabc5ad9c722.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

diff --git a/qemu-char.c b/qemu-char.c
index 4f8382e540f72b7f28321d33797d6cea506e08fc..f825294a9b2305016fd4e95b1aa210407698ecdc 100644 (file)
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -3276,7 +3276,6 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts,
         ChardevReturn *ret = NULL;
         const char *id = qemu_opts_id(opts);
         const char *bid = NULL;
-        char *filename = g_strdup(qemu_opt_get(opts, "backend"));
 
         if (qemu_opt_get_bool(opts, "mux", 0)) {
             bid = g_strdup_printf("%s-base", id);
@@ -3309,7 +3308,6 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts,
         }
 
         chr = qemu_chr_find(id);
-        chr->filename = filename;
 
     qapi_out:
         qapi_free_ChardevBackend(backend);