On 11/03/23 03:47, Rob Herring wrote:
> It is preferred to use typed property access functions (i.e.
> of_property_read_<type> functions) rather than low-level
> of_get_property/of_find_property functions for reading properties.
> Convert reading boolean properties to to of_property_read_bool().
>
> Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
For i2c-mpc.c
Reviewed-by: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx>
> ---
> drivers/i2c/busses/i2c-mpc.c | 2 +-
> drivers/i2c/busses/i2c-pxa.c | 6 ++----
> drivers/i2c/i2c-core-of.c | 2 +-
> 3 files changed, 4 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
> index 81ac92bb4f6f..bec0c5dc20d1 100644
> --- a/drivers/i2c/busses/i2c-mpc.c
> +++ b/drivers/i2c/busses/i2c-mpc.c
> @@ -842,7 +842,7 @@ static int fsl_i2c_probe(struct platform_device *op)
> data->setup(op->dev.of_node, i2c, clock);
> } else {
> /* Backwards compatibility */
> - if (of_get_property(op->dev.of_node, "dfsrr", NULL))
> + if (of_property_read_bool(op->dev.of_node, "dfsrr"))
> mpc_i2c_setup_8xxx(op->dev.of_node, i2c, clock);
> }
>
> diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
> index b605b6e43cb9..f9fa5308556b 100644
> --- a/drivers/i2c/busses/i2c-pxa.c
> +++ b/drivers/i2c/busses/i2c-pxa.c
> @@ -1261,10 +1261,8 @@ static int i2c_pxa_probe_dt(struct platform_device *pdev, struct pxa_i2c *i2c,
> /* For device tree we always use the dynamic or alias-assigned ID */
> i2c->http://scanmail.trustwave.com/?c=20988&d=-cKL5Dh8QMK0P2KPUMhJxUWIHGxrwEz2ggUtInY_JA&u=http%3a%2f%2fadap%2enr = -1;
>
> - if (of_get_property(np, "mrvl,i2c-polling", NULL))
> - i2c->use_pio = 1;
> - if (of_get_property(np, "mrvl,i2c-fast-mode", NULL))
> - i2c->fast_mode = 1;
> + i2c->use_pio = of_property_read_bool(np, "mrvl,i2c-polling");
> + i2c->fast_mode = of_property_read_bool(np, "mrvl,i2c-fast-mode");
>
> *i2c_types = (enum pxa_i2c_types)(of_id->data);
>
> diff --git a/drivers/i2c/i2c-core-of.c b/drivers/i2c/i2c-core-of.c
> index bce6b796e04c..aa93467784c2 100644
> --- a/drivers/i2c/i2c-core-of.c
> +++ b/drivers/i2c/i2c-core-of.c
> @@ -55,7 +55,7 @@ int of_i2c_get_board_info(struct device *dev, struct device_node *node,
> if (of_property_read_bool(node, "host-notify"))
> info->flags |= I2C_CLIENT_HOST_NOTIFY;
>
> - if (of_get_property(node, "wakeup-source", NULL))
> + if (of_property_read_bool(node, "wakeup-source"))
> info->flags |= I2C_CLIENT_WAKE;
>
> return 0;
