linux-kernel - Re: [PATCH v1 3/4] hte: tegra194: Remove redundant dev

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Date:   Tue, 10 Oct 2023 19:19:14 -0700
From:   Dipen Patel <dipenp@...dia.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        timestamp@...ts.linux.dev, linux-tegra@...r.kernel.org
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Andy Shevchenko <andy@...nel.org>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>
Subject: Re: [PATCH v1 3/4] hte: tegra194: Remove redundant dev_err()

On 10/10/23 8:17 AM, Andy Shevchenko wrote:
> There is no need to call the dev_err() function directly to print a custom
> message when handling an error from platform_get_irq() function as it is
> going to display an appropriate error message in case of a failure.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> ---
>  drivers/hte/hte-tegra194.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/hte/hte-tegra194.c b/drivers/hte/hte-tegra194.c
> index 339ff5921ec8..30ef1750a9fa 100644
> --- a/drivers/hte/hte-tegra194.c
> +++ b/drivers/hte/hte-tegra194.c
> @@ -731,10 +731,8 @@ static int tegra_hte_probe(struct platform_device *pdev)
>  		return -ENOMEM;
>  
>  	ret = platform_get_irq(pdev, 0);
> -	if (ret < 0) {
> -		dev_err_probe(dev, ret, "failed to get irq\n");
> +	if (ret < 0)
>  		return ret;
> -	}
>  	hte_dev->hte_irq = ret;
>  	ret = devm_request_irq(dev, hte_dev->hte_irq, tegra_hte_isr, 0,
>  			       dev_name(dev), hte_dev);

Reviewed-by: Dipen Patel <dipenp@...dia.com>