diff options
| -rw-r--r-- | drivers/base/power/opp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index b78c14d30da2..aac7abcf74f8 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -799,9 +799,15 @@ void of_free_opp_table(struct device *dev) /* Check for existing list for 'dev' */ dev_opp = find_device_opp(dev); - if (WARN(IS_ERR(dev_opp), "%s: dev_opp: %ld\n", dev_name(dev), - PTR_ERR(dev_opp))) + if (IS_ERR(dev_opp)) { + int error = PTR_ERR(dev_opp); + if (error != -ENODEV) + WARN(1, "%s: dev_opp: %d\n", + IS_ERR_OR_NULL(dev) ? + "Invalid device" : dev_name(dev), + error); return; + } /* Hold our list modification lock here */ mutex_lock(&dev_opp_list_lock); |