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Diffstat (limited to 'drivers/tpm/tpm2_tis_core.c')
-rw-r--r--drivers/tpm/tpm2_tis_core.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/tpm/tpm2_tis_core.c b/drivers/tpm/tpm2_tis_core.c
index ec8c730fe9..51392c4584 100644
--- a/drivers/tpm/tpm2_tis_core.c
+++ b/drivers/tpm/tpm2_tis_core.c
@@ -378,8 +378,14 @@ out:
int tpm_tis_cleanup(struct udevice *dev)
{
struct tpm_chip *chip = dev_get_priv(dev);
+ int ret;
+
+ ret = tpm_tis_request_locality(dev, 0);
+ if (ret)
+ return ret;
tpm_tis_ready(dev);
+
tpm_tis_release_locality(dev, chip->locality);
return 0;