ivshmem: remove last exit(1)

Failing to create a chardev shouldn't be fatal.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com>

diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c
index 62547c09fcd7ed37b6cfec495a948e7dc1bfe9c2..e7224b9528e32441712936f7c830e4e8ab660baf 100644 (file)
--- a/hw/misc/ivshmem.c
+++ b/hw/misc/ivshmem.c
@@ -299,7 +299,7 @@ static CharDriverState* create_eventfd_chr_device(void * opaque, EventNotifier *
 
     if (chr == NULL) {
         error_report("creating eventfd for eventfd %d failed", eventfd);
-        exit(1);
+        return NULL;
     }
     qemu_chr_fe_claim_no_fail(chr);