Declaring 'int rv' twice within the same function is asking for
trouble.
Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com>
* pre-requisite spare devices (mdmon owns final validation)
*/
if (st->ss->external) {
- int rv;
+ int retval;
if (subarray) {
container = st->container_devnm;
return 1;
}
- rv = st->ss->load_container(st, cfd, NULL);
+ retval = st->ss->load_container(st, cfd, NULL);
- if (rv) {
+ if (retval) {
pr_err("Cannot read superblock for %s\n",
devname);
free(subarray);