diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index dd7a82bfa7cf..1a65838888cd 100644
--- a/drivers/char/tpm/Kconfig
+++ b/drivers/char/tpm/Kconfig
@@ -101,14 +101,14 @@ config TCG_IBMVTPM
 	  as a module, choose M here; the module will be called tpm_ibmvtpm.
 
 config TCG_ST33_I2C
-        tristate "STMicroelectronics ST33 I2C TPM"
-        depends on I2C
-        depends on GPIOLIB
-        ---help---
-        If you have a TPM security chip from STMicroelectronics working with
-        an I2C bus say Yes and it will be accessible from within Linux.
-        To compile this driver as a module, choose M here; the module will be
-        called tpm_stm_st33_i2c.
+	tristate "STMicroelectronics ST33 I2C TPM"
+	depends on I2C
+	depends on GPIOLIB
+	---help---
+	  If you have a TPM security chip from STMicroelectronics working with
+	  an I2C bus say Yes and it will be accessible from within Linux.
+	  To compile this driver as a module, choose M here; the module will be
+	  called tpm_stm_st33_i2c.
 
 config TCG_XEN
 	tristate "XEN TPM Interface"