author: Dan Carpenter <dan.carpenter@oracle.com> 2021-01-06 12:03:08 +0300
committer: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 2021-01-07 18:13:51 +0100
commit: f8f706ad75abbc65fee365853e7b24731223fd6d
parent: 0fe1329b7b518f67c8f1760711eb0eaf90433fd3
Commit Summary:
Diffstat:
1 file changed, 2 insertions, 2 deletions
diff --git a/drivers/powercap/dtpm.c b/drivers/powercap/dtpm.c
index 470a1182b868..5a51cd34a7e8 100644
--- a/drivers/powercap/dtpm.c
+++ b/drivers/powercap/dtpm.c
@@ -467,9 +467,9 @@ static int __init dtpm_init(void)
struct dtpm_descr **dtpm_descr;
pct = powercap_register_control_type(NULL, "dtpm", NULL);
- if (!pct) {
+ if (IS_ERR(pct)) {
pr_err("Failed to register control type\n");
- return -EINVAL;
+ return PTR_ERR(pct);
}
for_each_dtpm_table(dtpm_descr)