1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 774fa861169a..33e1f66e39cb 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -1155,6 +1155,7 @@ struct tpm_chip *tpm_register_hardware(struct device *dev, const struct tpm_vend
 
         if (sysfs_create_group(&dev->kobj, chip->vendor.attr_group)) {
                 list_del(&chip->list);
+                misc_deregister(&chip->vendor.miscdev);
                 put_device(dev);
                 clear_bit(chip->dev_num, dev_mask);
                 kfree(chip);