@@ -559,7 +559,7 @@ DriveInfo *drive_init(QemuOpts *opts, int default_to_scsi)
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 {
@@ -66,7 +66,7 @@ int select_watchdog(const char *p)
QLIST_FOREACH(model, &watchdog_list, entry) {
if (strcasecmp(model->wdt_name, p) == 0) {
/* add the device */
- opts = qemu_opts_create(qemu_find_opts("device"), NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(qemu_find_opts("device"));
qemu_opt_set(opts, "driver", p);
return 0;
}
@@ -762,7 +762,7 @@ int qemu_global_option(const char *str)
return -1;
}
- opts = qemu_opts_create(&qemu_global_opts, NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(&qemu_global_opts);
qemu_opt_set(opts, "driver", driver);
qemu_opt_set(opts, "property", property);
qemu_opt_set(opts, "value", str+offset+1);
@@ -849,7 +849,7 @@ int qemu_config_parse(FILE *fp, QemuOptsList **lists, const char *fname)
error_free(local_err);
goto out;
}
- opts = qemu_opts_create(list, NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(list);
continue;
}
if (sscanf(line, " %63s = \"%1023[^\"]\"", arg, value) == 2) {
@@ -1778,7 +1778,7 @@ static int img_resize(int argc, char **argv)
}
/* Parse size */
- param = qemu_opts_create(&resize_options, NULL, 0, NULL);
+ param = qemu_opts_create_nofail(&resize_options);
if (qemu_opt_set(param, BLOCK_OPT_SIZE, size)) {
/* Error message already printed when size parsing fails */
ret = -1;
@@ -469,7 +469,7 @@ int inet_listen(const char *str, char *ostr, int olen,
char *optstr;
int sock = -1;
- opts = qemu_opts_create(&dummy_opts, NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(&dummy_opts);
if (inet_parse(opts, str) == 0) {
sock = inet_listen_opts(opts, port_offset, errp);
if (sock != -1 && ostr) {
@@ -498,7 +498,7 @@ int inet_connect(const char *str, bool block, bool *in_progress, Error **errp)
QemuOpts *opts;
int sock = -1;
- opts = qemu_opts_create(&dummy_opts, NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(&dummy_opts);
if (inet_parse(opts, str) == 0) {
if (block) {
qemu_opt_set(opts, "block", "on");
@@ -597,7 +597,7 @@ int unix_listen(const char *str, char *ostr, int olen)
char *path, *optstr;
int sock, len;
- opts = qemu_opts_create(&dummy_opts, NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(&dummy_opts);
optstr = strchr(str, ',');
if (optstr) {
@@ -625,7 +625,7 @@ int unix_connect(const char *path)
QemuOpts *opts;
int sock;
- opts = qemu_opts_create(&dummy_opts, NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(&dummy_opts);
qemu_opt_set(opts, "path", path);
sock = unix_connect_opts(opts);
qemu_opts_del(opts);
@@ -1863,7 +1863,7 @@ static int balloon_parse(const char *arg)
return -1;
} else {
/* create empty opts */
- opts = qemu_opts_create(qemu_find_opts("device"), NULL, 0, NULL);
+ opts = qemu_opts_create_nofail(qemu_find_opts("device"));
}
qemu_opt_set(opts, "driver", "virtio-balloon");
return 0;
@@ -2111,14 +2111,14 @@ static int virtcon_parse(const char *devname)
exit(1);
}
- bus_opts = qemu_opts_create(device, NULL, 0, NULL);
+ bus_opts = qemu_opts_create_nofail(device);
if (arch_type == QEMU_ARCH_S390X) {
qemu_opt_set(bus_opts, "driver", "virtio-serial-s390");
} else {
qemu_opt_set(bus_opts, "driver", "virtio-serial-pci");
}
- dev_opts = qemu_opts_create(device, NULL, 0, NULL);
+ dev_opts = qemu_opts_create_nofail(device);
qemu_opt_set(dev_opts, "driver", "virtconsole");
snprintf(label, sizeof(label), "virtcon%d", index);
use qemu_opts_create_nofail while id is NULL. Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com> --- blockdev.c | 2 +- hw/watchdog.c | 2 +- qemu-config.c | 4 ++-- qemu-img.c | 2 +- qemu-sockets.c | 8 ++++---- vl.c | 6 +++--- 6 files changed, 12 insertions(+), 12 deletions(-)