linux-kernel - Re: [PATCH] drm/etnaviv: Omit superfluous error message in etnaviv_gpu_platform

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Date:   Mon, 20 Apr 2020 17:10:27 +0200
From:   Christian Gmeiner <christian.gmeiner@...il.com>
To:     Tang Bin <tangbin@...s.chinamobile.com>
Cc:     Lucas Stach <l.stach@...gutronix.de>,
        Russell King <linux+etnaviv@...linux.org.uk>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        The etnaviv authors <etnaviv@...ts.freedesktop.org>,
        DRI mailing list <dri-devel@...ts.freedesktop.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drm/etnaviv: Omit superfluous error message in etnaviv_gpu_platform_probe()

Am Sa., 18. Apr. 2020 um 12:01 Uhr schrieb Tang Bin
<tangbin@...s.chinamobile.com>:
>
> In the function etnaviv_gpu_platform_probe(), when get irq failed,
> the function platform_get_irq() logs an error message, so remove
> redundant message here.
>
> Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>

Reviewed-by: Christian Gmeiner <christian.gmeiner@...il.com>

> ---
>  drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
> index a31eeff2b..6dbe0c45b 100644
> --- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
> +++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
> @@ -1770,10 +1770,8 @@ static int etnaviv_gpu_platform_probe(struct platform_device *pdev)
>
>         /* Get Interrupt: */
>         gpu->irq = platform_get_irq(pdev, 0);
> -       if (gpu->irq < 0) {
> -               dev_err(dev, "failed to get irq: %d\n", gpu->irq);
> +       if (gpu->irq < 0)
>                 return gpu->irq;
> -       }
>
>         err = devm_request_irq(&pdev->dev, gpu->irq, irq_handler, 0,
>                                dev_name(gpu->dev), gpu);
> --
> 2.20.1.windows.1
>
>
>


-- 
greets
--
Christian Gmeiner, MSc

https://christian-gmeiner.info/privacypolicy