[PATCH] drm/tegra: sor: Remove redundant error logging

[Deepak R Varma]

On Mon, Dec 12, 2022 at 10:44:55AM +0530, Deepak R Varma wrote:

Hello,
May I please request a review and feedback on this patch proposal?

Also, I was able to build the changes for ARM arch verified using modinfo
tegr-drm.ko command.


Thank you,
./drv


> A call to platform_get_irq() already prints an error on failure within
> its own implementation. So printing another error based on its return
> value in the caller is redundant and should be removed. The clean up
> also makes if condition block braces unnecessary. Remove that as well.
>
> Issue identified using platform_get_irq.cocci coccicheck script.
>
> Signed-off-by: Deepak R Varma <drv at mailo.com>
> ---
> Please note: I was not able to build this driver since I did not find the
> DRM_TEGRA option in menu config. All dependencies listed in the KConfig are
> enabled, however, I was still not able to find the DRM_TEGRA module in the
> Graphics-Drivers list. Since the proposed change is known, minor and obvious, I
> am sending in this patch without build testing.
>
> Any advise on how to enable the DRM_TEGRA module in menuconfig selection list
> will be helpful. Thank you.
>
>
>  drivers/gpu/drm/tegra/sor.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c
> index 8af632740673..ceaebd33408d 100644
> --- a/drivers/gpu/drm/tegra/sor.c
> +++ b/drivers/gpu/drm/tegra/sor.c
> @@ -3799,10 +3799,8 @@ static int tegra_sor_probe(struct platform_device *pdev)
>  	}
>
>  	err = platform_get_irq(pdev, 0);
> -	if (err < 0) {
> -		dev_err(&pdev->dev, "failed to get IRQ: %d\n", err);
> +	if (err < 0)
>  		goto remove;
> -	}
>
>  	sor->irq = err;
>
> --
> 2.34.1
>