Re: [PATCH] i2c: altera: Remove superfluous error message in altr_i2c_probe()

[Thor Thayer]

On 5/3/20 7:48 AM, Aishwarya Ramakrishnan wrote:
> The function platform_get_irq can log an error by itself.
> This omit a redundant message for exception handling in the
> calling function.
>
> Suggested by Coccinelle.
>
> Signed-off-by: Aishwarya Ramakrishnan <aishwaryarj100@xxxxxxxxx>
> ---
>   drivers/i2c/busses/i2c-altera.c | 4 +---
>   1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-altera.c b/drivers/i2c/busses/i2c-altera.c
> index f5c00f903df3..af6985f0ae63 100644
> --- a/drivers/i2c/busses/i2c-altera.c
> +++ b/drivers/i2c/busses/i2c-altera.c
> @@ -395,10 +395,8 @@ static int altr_i2c_probe(struct platform_device *pdev)
>   		return PTR_ERR(idev->base);
>   
>   	irq = platform_get_irq(pdev, 0);
> -	if (irq < 0) {
> -		dev_err(&pdev->dev, "missing interrupt resource\n");
> +	if (irq < 0)
>   		return irq;
> -	}
>   
>   	idev->i2c_clk = devm_clk_get(&pdev->dev, NULL);
>   	if (IS_ERR(idev->i2c_clk)) {

Reviewed-by: Thor Thayer <thor.thayer@xxxxxxxxxxxxxxx>