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-rw-r--r--drivers/base/power/opp.c10
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)
799 799
800 /* Check for existing list for 'dev' */ 800 /* Check for existing list for 'dev' */
801 dev_opp = find_device_opp(dev); 801 dev_opp = find_device_opp(dev);
802 if (WARN(IS_ERR(dev_opp), "%s: dev_opp: %ld\n", dev_name(dev), 802 if (IS_ERR(dev_opp)) {
803 PTR_ERR(dev_opp))) 803 int error = PTR_ERR(dev_opp);
804 if (error != -ENODEV)
805 WARN(1, "%s: dev_opp: %d\n",
806 IS_ERR_OR_NULL(dev) ?
807 "Invalid device" : dev_name(dev),
808 error);
804 return; 809 return;
810 }
805 811
806 /* Hold our list modification lock here */ 812 /* Hold our list modification lock here */
807 mutex_lock(&dev_opp_list_lock); 813 mutex_lock(&dev_opp_list_lock);