[PATCH v2 2/3] crypto: atmel-sha204a - Use named initializers for struct i2c_device_id

[Uwe Kleine-König (The Capable Hub)]

While being less compact, using named initializers allows to more easily
see which members of the structs are assigned which value without having
to lookup the declaration of the struct. And it's also more robust
against changes to the struct definition.

This patch doesn't modify the compiled array, only its representation in
source form benefits. The former was confirmed with x86 and arm64
builds.

For consistency also assign .driver_data for the array item that the
driver relies on i2c_get_match_data() returning NULL for.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@xxxxxxxxxxxx>
---
 drivers/crypto/atmel-sha204a.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/atmel-sha204a.c b/drivers/crypto/atmel-sha204a.c
index f17e1f6af1a3..f3bbe836778d 100644
--- a/drivers/crypto/atmel-sha204a.c
+++ b/drivers/crypto/atmel-sha204a.c
@@ -215,8 +215,8 @@ static const struct of_device_id atmel_sha204a_dt_ids[] = {
 MODULE_DEVICE_TABLE(of, atmel_sha204a_dt_ids);
 
 static const struct i2c_device_id atmel_sha204a_id[] = {
-	{ "atsha204", (kernel_ulong_t)&atsha204_quality },
-	{ "atsha204a" },
+	{ .name = "atsha204", .driver_data = (kernel_ulong_t)&atsha204_quality },
+	{ .name = "atsha204a", .driver_data = (kernel_ulong_t)NULL },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, atmel_sha204a_id);
-- 
2.47.3