[PATCH] tpm: Drop explicit initialization of struct i2c_device_id::driver_data to 0

[Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxx>]

These drivers don't use the driver_data member of struct i2c_device_id,
so don't explicitly initialize this member.

This prepares putting driver_data in an anonymous union which requires
either no initialization or named designators. But it's also a nice
cleanup on its own.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxx>
---
 drivers/char/tpm/st33zp24/i2c.c  | 2 +-
 drivers/char/tpm/tpm_i2c_atmel.c | 2 +-
 drivers/char/tpm/tpm_tis_i2c.c   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/char/tpm/st33zp24/i2c.c b/drivers/char/tpm/st33zp24/i2c.c
index 45ca33b3dcb2..81348487c125 100644
--- a/drivers/char/tpm/st33zp24/i2c.c
+++ b/drivers/char/tpm/st33zp24/i2c.c
@@ -133,7 +133,7 @@ static void st33zp24_i2c_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id st33zp24_i2c_id[] = {
-	{TPM_ST33_I2C, 0},
+	{ TPM_ST33_I2C },
 	{}
 };
 MODULE_DEVICE_TABLE(i2c, st33zp24_i2c_id);
diff --git a/drivers/char/tpm/tpm_i2c_atmel.c b/drivers/char/tpm/tpm_i2c_atmel.c
index 301a95b3734f..d1d27fdfe523 100644
--- a/drivers/char/tpm/tpm_i2c_atmel.c
+++ b/drivers/char/tpm/tpm_i2c_atmel.c
@@ -186,7 +186,7 @@ static void i2c_atmel_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id i2c_atmel_id[] = {
-	{I2C_DRIVER_NAME, 0},
+	{ I2C_DRIVER_NAME },
 	{}
 };
 MODULE_DEVICE_TABLE(i2c, i2c_atmel_id);
diff --git a/drivers/char/tpm/tpm_tis_i2c.c b/drivers/char/tpm/tpm_tis_i2c.c
index 9511c0d50185..6cd07dd34507 100644
--- a/drivers/char/tpm/tpm_tis_i2c.c
+++ b/drivers/char/tpm/tpm_tis_i2c.c
@@ -375,7 +375,7 @@ static void tpm_tis_i2c_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id tpm_tis_i2c_id[] = {
-	{ "tpm_tis_i2c", 0 },
+	{ "tpm_tis_i2c" },
 	{}
 };
 MODULE_DEVICE_TABLE(i2c, tpm_tis_i2c_id);

base-commit: 9aaeb87ce1e966169a57f53a02ba05b30880ffb8
-- 
2.45.2