diff options
Diffstat (limited to 'chardev/char-fe.c')
-rw-r--r-- | chardev/char-fe.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/chardev/char-fe.c b/chardev/char-fe.c index de5ba3c119..f3af6ae584 100644 --- a/chardev/char-fe.c +++ b/chardev/char-fe.c @@ -189,6 +189,11 @@ bool qemu_chr_fe_backend_connected(CharBackend *be) return !!be->chr; } +bool qemu_chr_fe_backend_open(CharBackend *be) +{ + return be->chr && be->chr->be_open; +} + bool qemu_chr_fe_init(CharBackend *b, Chardev *s, Error **errp) { int tag = 0; |