use qemu_opts_create_nofail

We will use qemu_opts_create_nofail function, it can make code
more readable.

Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Dong Xu Wang
2012-12-11 16:35:47 +01:00
committed by Kevin Wolf
parent dd39244978
commit e478b448d7
6 changed files with 18 additions and 20 deletions
+1 -1
View File
@@ -568,7 +568,7 @@ DriveInfo *drive_init(QemuOpts *opts, BlockInterfaceType block_default_type)
break;
case IF_VIRTIO:
/* add virtio block device */
opts = qemu_opts_create(qemu_find_opts("device"), NULL, 0, NULL);
opts = qemu_opts_create_nofail(qemu_find_opts("device"));
if (arch_type == QEMU_ARCH_S390X) {
qemu_opt_set(opts, "driver", "virtio-blk-s390");
} else {