diff options
| -rw-r--r-- | drivers/base/power/domain.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index aac656a889dc..661737c2bae0 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -2113,7 +2113,7 @@ int of_genpd_parse_idle_states(struct device_node *dn, struct of_phandle_iterator it; count = of_count_phandle_with_args(dn, "domain-idle-states", NULL); - if (!count) + if (count <= 0) return -EINVAL; st = kcalloc(count, sizeof(*st), GFP_KERNEL); |