[PATCH 2/2] crypto: atmel-ecc - drop CONFIG_OF guard and of_match_ptr

From: Thorsten Blum

Date: Sat May 09 2026 - 06:12:56 EST


Drop the CONFIG_OF preprocessor guard and remove of_match_ptr() because
OF matching is stubbed out when CONFIG_OF=n.

Reformat atmel_ecc_dt_ids for consistency.

Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx>
---
drivers/crypto/atmel-ecc.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/drivers/crypto/atmel-ecc.c b/drivers/crypto/atmel-ecc.c
index 3738a4eb8701..c15096676ac5 100644
--- a/drivers/crypto/atmel-ecc.c
+++ b/drivers/crypto/atmel-ecc.c
@@ -368,18 +368,12 @@ static void atmel_ecc_remove(struct i2c_client *client)
spin_unlock(&driver_data.i2c_list_lock);
}

-#ifdef CONFIG_OF
static const struct of_device_id atmel_ecc_dt_ids[] = {
- {
- .compatible = "atmel,atecc508a",
- }, {
- .compatible = "atmel,atecc608b",
- }, {
- /* sentinel */
- }
+ { .compatible = "atmel,atecc508a", },
+ { .compatible = "atmel,atecc608b", },
+ { }
};
MODULE_DEVICE_TABLE(of, atmel_ecc_dt_ids);
-#endif

static const struct i2c_device_id atmel_ecc_id[] = {
{ "atecc508a" },
@@ -391,7 +385,7 @@ MODULE_DEVICE_TABLE(i2c, atmel_ecc_id);
static struct i2c_driver atmel_ecc_driver = {
.driver = {
.name = "atmel-ecc",
- .of_match_table = of_match_ptr(atmel_ecc_dt_ids),
+ .of_match_table = atmel_ecc_dt_ids,
},
.probe = atmel_ecc_probe,
.remove = atmel_ecc_remove,