Hi Wolfram,
On 18/03/2020 15:00, Wolfram Sang wrote:
> We use it in multiple places, so make sure it is consistent whenever we
> need to change it.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
> ---
> drivers/i2c/i2c-core-base.c | 8 ++++----
> drivers/i2c/i2c-core.h | 2 ++
> 2 files changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
> index cefad0881942..3d7b8a00a7d9 100644
> --- a/drivers/i2c/i2c-core-base.c
> +++ b/drivers/i2c/i2c-core-base.c
> @@ -853,7 +853,7 @@ EXPORT_SYMBOL_GPL(i2c_unregister_device);
>
>
> static const struct i2c_device_id dummy_id[] = {
> - { "dummy", 0 },
> + { I2C_DUMMY_DRV_NAME, 0 },
> { },
> };
>
> @@ -869,7 +869,7 @@ static int dummy_remove(struct i2c_client *client)
> }
>
> static struct i2c_driver dummy_driver = {
> - .driver.name = "dummy",
> + .driver.name = I2C_DUMMY_DRV_NAME,
> .probe = dummy_probe,
> .remove = dummy_remove,
> .id_table = dummy_id,
> @@ -896,7 +896,7 @@ static struct i2c_driver dummy_driver = {
> struct i2c_client *i2c_new_dummy_device(struct i2c_adapter *adapter, u16 address)
> {
> struct i2c_board_info info = {
> - I2C_BOARD_INFO("dummy", address),
> + I2C_BOARD_INFO(I2C_DUMMY_DRV_NAME, address),
> };
>
> return i2c_new_client_device(adapter, &info);
> @@ -1487,7 +1487,7 @@ static void i2c_do_del_adapter(struct i2c_driver *driver,
> static int __unregister_client(struct device *dev, void *dummy)
> {
> struct i2c_client *client = i2c_verify_client(dev);
> - if (client && strcmp(client->name, "dummy"))
> + if (client && strcmp(client->name, I2C_DUMMY_DRV_NAME))
> i2c_unregister_device(client);
> return 0;
> }
> diff --git a/drivers/i2c/i2c-core.h b/drivers/i2c/i2c-core.h
> index 517d98be68d2..fb89fabf84d3 100644
> --- a/drivers/i2c/i2c-core.h
> +++ b/drivers/i2c/i2c-core.h
> @@ -22,6 +22,8 @@ int i2c_check_7bit_addr_validity_strict(unsigned short addr);
> int i2c_dev_irq_from_resources(const struct resource *resources,
> unsigned int num_resources);
>
> +#define I2C_DUMMY_DRV_NAME "dummy"
> +
> /*
> * We only allow atomic transfers for very late communication, e.g. to send
> * the powerdown command to a PMIC. Atomic transfers are a corner case and not
>
