[PATCH 2/4] i2c: at91-master: devm_pinctrl_get() cannot return NULL

[Hari.PrasathGE at microchip.com]

Thanks for your patch.Looks good to me.

Acked-by: Hari Prasath Gujulan Elango <Hari.PrasathGE at microchip.com>

On 17/08/23 1:34 am, Yann Sionneau wrote:
> [You don't often get email from yann at sionneau.net. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ]
> 
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
> 
> Remove unnecessary check against NULL for devm_pinctrl_get() return value.
> 
> Signed-off-by: Yann Sionneau <yann at sionneau.net>
> ---
>   drivers/i2c/busses/i2c-at91-master.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/i2c/busses/i2c-at91-master.c b/drivers/i2c/busses/i2c-at91-master.c
> index c0c35785a0dc..b598d2439eb1 100644
> --- a/drivers/i2c/busses/i2c-at91-master.c
> +++ b/drivers/i2c/busses/i2c-at91-master.c
> @@ -832,7 +832,7 @@ static int at91_init_twi_recovery_gpio(struct platform_device *pdev,
>          struct i2c_bus_recovery_info *rinfo = &dev->rinfo;
> 
>          rinfo->pinctrl = devm_pinctrl_get(&pdev->dev);
> -       if (!rinfo->pinctrl || IS_ERR(rinfo->pinctrl)) {
> +       if (IS_ERR(rinfo->pinctrl)) {
>                  dev_info(dev->dev, "can't get pinctrl, bus recovery not supported\n");
>                  return PTR_ERR(rinfo->pinctrl);
>          }
> --
> 2.34.1
> 
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel