staging: iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0

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@baylibre.com>
Reviewed-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240606155407.499344-1-u.kleine-koenig@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/staging/iio/addac/adt7316-i2c.c b/drivers/staging/iio/addac/adt7316-i2c.c
index 6c1f91c..e6ad088 100644 (file)
--- a/drivers/staging/iio/addac/adt7316-i2c.c
+++ b/drivers/staging/iio/addac/adt7316-i2c.c
@@ -109,12 +109,12 @@ static int adt7316_i2c_probe(struct i2c_client *client)
 }
 
 static const struct i2c_device_id adt7316_i2c_id[] = {
-       { "adt7316", 0 },
-       { "adt7317", 0 },
-       { "adt7318", 0 },
-       { "adt7516", 0 },
-       { "adt7517", 0 },
-       { "adt7519", 0 },
+       { "adt7316" },
+       { "adt7317" },
+       { "adt7318" },
+       { "adt7516" },
+       { "adt7517" },
+       { "adt7519" },
        { }
 };
 

diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
index b7af5fe..cd00d96 100644 (file)
--- a/drivers/staging/iio/impedance-analyzer/ad5933.c
+++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
@@ -721,8 +721,8 @@ static int ad5933_probe(struct i2c_client *client)
 }
 
 static const struct i2c_device_id ad5933_id[] = {
-       { "ad5933", 0 },
-       { "ad5934", 0 },
+       { "ad5933" },
+       { "ad5934" },
        {}
 };