crypto: atmel - Drop unused id parameter from atmel_i2c_probe()

id is unused in atmel_i2c_probe() and the callers have extra efforts to
determine the right parameter. So drop the parameter simplifying both
atmel_i2c_probe() and its callers.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/atmel-ecc.c b/drivers/crypto/atmel-ecc.c
index 53100fb..8a72afb 100644 (file)
--- a/drivers/crypto/atmel-ecc.c
+++ b/drivers/crypto/atmel-ecc.c
@@ -313,11 +313,10 @@ static struct kpp_alg atmel_ecdh_nist_p256 = {
 
 static int atmel_ecc_probe(struct i2c_client *client)
 {
-       const struct i2c_device_id *id = i2c_client_get_device_id(client);
        struct atmel_i2c_client_priv *i2c_priv;
        int ret;
 
-       ret = atmel_i2c_probe(client, id);
+       ret = atmel_i2c_probe(client);
        if (ret)
                return ret;
 

diff --git a/drivers/crypto/atmel-i2c.c b/drivers/crypto/atmel-i2c.c
index e089622..4c2d4d8 100644 (file)
--- a/drivers/crypto/atmel-i2c.c
+++ b/drivers/crypto/atmel-i2c.c
@@ -324,7 +324,7 @@ free_cmd:
        return ret;
 }
 
-int atmel_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id)
+int atmel_i2c_probe(struct i2c_client *client)
 {
        struct atmel_i2c_client_priv *i2c_priv;
        struct device *dev = &client->dev;

diff --git a/drivers/crypto/atmel-i2c.h b/drivers/crypto/atmel-i2c.h
index 2872ed8..610d7dd 100644 (file)
--- a/drivers/crypto/atmel-i2c.h
+++ b/drivers/crypto/atmel-i2c.h
@@ -167,7 +167,7 @@ struct atmel_i2c_work_data {
        struct atmel_i2c_cmd cmd;
 };
 
-int atmel_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id);
+int atmel_i2c_probe(struct i2c_client *client);
 
 void atmel_i2c_enqueue(struct atmel_i2c_work_data *work_data,
                       void (*cbk)(struct atmel_i2c_work_data *work_data,

diff --git a/drivers/crypto/atmel-sha204a.c b/drivers/crypto/atmel-sha204a.c
index 272a06f..4403dbb 100644 (file)
--- a/drivers/crypto/atmel-sha204a.c
+++ b/drivers/crypto/atmel-sha204a.c
@@ -93,11 +93,10 @@ static int atmel_sha204a_rng_read(struct hwrng *rng, void *data, size_t max,
 
 static int atmel_sha204a_probe(struct i2c_client *client)
 {
-       const struct i2c_device_id *id = i2c_client_get_device_id(client);
        struct atmel_i2c_client_priv *i2c_priv;
        int ret;
 
-       ret = atmel_i2c_probe(client, id);
+       ret = atmel_i2c_probe(client);
        if (ret)
                return ret;