static int
virStorageBackendGetMinorNumber(const char *devname, uint32_t *minor)
{
- int ret = -1;
- struct dm_task *dmt;
- struct dm_info info;
+ int ret = -1;
+ struct dm_task *dmt;
+ struct dm_info info;
- if (!(dmt = dm_task_create(DM_DEVICE_INFO))) {
- goto out;
- }
+ if (!(dmt = dm_task_create(DM_DEVICE_INFO))) {
+ goto out;
+ }
- if (!dm_task_set_name(dmt, devname)) {
- goto out;
- }
+ if (!dm_task_set_name(dmt, devname)) {
+ goto out;
+ }
- if (!dm_task_run(dmt)) {
- goto out;
- }
+ if (!dm_task_run(dmt)) {
+ goto out;
+ }
- if (!dm_task_get_info(dmt, &info)) {
- goto out;
- }
+ if (!dm_task_get_info(dmt, &info)) {
+ goto out;
+ }
- *minor = info.minor;
- ret = 0;
+ *minor = info.minor;
+ ret = 0;
out:
- if (dmt != NULL) {
- dm_task_destroy(dmt);
- }
+ if (dmt != NULL)
+ dm_task_destroy(dmt);
- return ret;
+ return ret;
}