tpm: Fix initialization of the cdev

[cascardo/linux.git] / drivers / char / tpm / tpm-chip.c

diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c
index 283f00a..1082d4b 100644 (file)
--- a/drivers/char/tpm/tpm-chip.c
+++ b/drivers/char/tpm/tpm-chip.c
@@ -129,8 +129,9 @@ struct tpm_chip *tpmm_chip_alloc(struct device *dev,
 
        device_initialize(&chip->dev);
 
-       chip->cdev.owner = chip->pdev->driver->owner;
        cdev_init(&chip->cdev, &tpm_fops);
+       chip->cdev.owner = chip->pdev->driver->owner;
+       chip->cdev.kobj.parent = &chip->dev.kobj;
 
        return chip;
 }