[PATCH 1/2] gpio: stm32: cosmetic: cleanup gpio_stm32_probe

[Patrice CHOTARD]

Hi Patrick

On 9/9/20 6:28 PM, Patrick Delaunay wrote:
> Move the variables definition at the beggining of the function
> gpio_stm32_probe().
>
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---
>
>  drivers/gpio/stm32_gpio.c | 10 ++++------
>  1 file changed, 4 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpio/stm32_gpio.c b/drivers/gpio/stm32_gpio.c
> index 5bff27f75b..aa70b1d2a9 100644
> --- a/drivers/gpio/stm32_gpio.c
> +++ b/drivers/gpio/stm32_gpio.c
> @@ -273,9 +273,12 @@ static const struct dm_gpio_ops gpio_stm32_ops = {
>  static int gpio_stm32_probe(struct udevice *dev)
>  {
>  	struct stm32_gpio_priv *priv = dev_get_priv(dev);
> +	struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);
> +	struct ofnode_phandle_args args;
> +	const char *name;
>  	struct clk clk;
>  	fdt_addr_t addr;
> -	int ret;
> +	int ret, i;
>  
>  	addr = dev_read_addr(dev);
>  	if (addr == FDT_ADDR_T_NONE)
> @@ -283,11 +286,6 @@ static int gpio_stm32_probe(struct udevice *dev)
>  
>  	priv->regs = (struct stm32_gpio_regs *)addr;
>  
> -	struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);
> -	struct ofnode_phandle_args args;
> -	const char *name;
> -	int i;
> -
>  	name = dev_read_string(dev, "st,bank-name");
>  	if (!name)
>  		return -EINVAL;

Reviewed-by: Patrice Chotard <patrice.chotard at st.com>

Thanks