serio_device_id are not supposed to change at runtime. All functions working with serio_device_id provided by <linux/serio.h> work with const serio_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> --- drivers/i2c/busses/i2c-taos-evm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-taos-evm.c b/drivers/i2c/busses/i2c-taos-evm.c index 210ca82..addd90a 100644 --- a/drivers/i2c/busses/i2c-taos-evm.c +++ b/drivers/i2c/busses/i2c-taos-evm.c @@ -291,7 +291,7 @@ static void taos_disconnect(struct serio *serio) dev_info(&serio->dev, "Disconnected from TAOS EVM\n"); } -static struct serio_device_id taos_serio_ids[] = { +static const struct serio_device_id taos_serio_ids[] = { { .type = SERIO_RS232, .proto = SERIO_TAOSEVM, -- 2.7.4