5 files changed, 0 insertions, 26 deletions
diff --git a/src/drivers/i2c/tpm/cr50.c b/src/drivers/i2c/tpm/cr50.c
index b5cb32ce39..42eeff4b74 100644
--- a/src/drivers/i2c/tpm/cr50.c
+++ b/src/drivers/i2c/tpm/cr50.c
@@ -494,10 +494,6 @@ int tpm_vendor_init(struct tpm_chip *chip, unsigned int bus, uint32_t dev_addr)
 	return 0;
 }
 
-void tpm_vendor_cleanup(struct tpm_chip *chip)
-{
-}
-
 enum cb_err tis_vendor_write(unsigned int addr, const void *buffer, size_t bytes)
 {
 	return cr50_i2c_write(addr & 0xff, buffer, bytes) ? CB_ERR : CB_SUCCESS;
diff --git a/src/drivers/i2c/tpm/tis.c b/src/drivers/i2c/tpm/tis.c
index ea8cf3de70..9e2052ebf0 100644
--- a/src/drivers/i2c/tpm/tis.c
+++ b/src/drivers/i2c/tpm/tis.c
@@ -39,16 +39,6 @@ int tis_open(void)
 	return 0;
 }
 
-int tis_close(void)
-{
-	if (chip.is_open) {
-		tpm_vendor_cleanup(&chip);
-		chip.is_open = 0;
-	}
-
-	return 0;
-}
-
 int tis_init(void)
 {
 	return tpm_vendor_probe(CONFIG_DRIVER_TPM_I2C_BUS,
diff --git a/src/drivers/i2c/tpm/tis_atmel.c b/src/drivers/i2c/tpm/tis_atmel.c
index 3a87dec698..669ac68f6c 100644
--- a/src/drivers/i2c/tpm/tis_atmel.c
+++ b/src/drivers/i2c/tpm/tis_atmel.c
@@ -27,11 +27,6 @@ int tis_open(void)
 	return 0;
 }
 
-int tis_close(void)
-{
-	return 0;
-}
-
 int tis_init(void)
 {
 	return 0;
diff --git a/src/drivers/i2c/tpm/tpm.c b/src/drivers/i2c/tpm/tpm.c
index 840b947ee7..606f14d07c 100644
--- a/src/drivers/i2c/tpm/tpm.c
+++ b/src/drivers/i2c/tpm/tpm.c
@@ -550,8 +550,3 @@ out_err:
 	release_locality(chip, 0, 1);
 	return -1;
 }
-
-void tpm_vendor_cleanup(struct tpm_chip *chip)
-{
-	release_locality(chip, chip->vendor.locality, 1);
-}
diff --git a/src/drivers/i2c/tpm/tpm.h b/src/drivers/i2c/tpm/tpm.h
index eb4fef1167..868b306c36 100644
--- a/src/drivers/i2c/tpm/tpm.h
+++ b/src/drivers/i2c/tpm/tpm.h
@@ -61,6 +61,4 @@ int tpm_vendor_probe(unsigned int bus, uint32_t addr);
 
 int tpm_vendor_init(struct tpm_chip *chip, unsigned int bus, uint32_t dev_addr);
 
-void tpm_vendor_cleanup(struct tpm_chip *chip);
-
 #endif /* __DRIVERS_TPM_SLB9635_I2C_TPM_H__ */