linux-kernel - Re: [PATCH v3 1/6] drm/radeon: change variable name "dev" to "ddev" for consistency

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Message-ID: <b5a86d3b-2824-4709-8afd-cc93addc0989@suse.de>
Date: Wed, 3 Jul 2024 10:42:12 +0200
From: Thomas Zimmermann <tzimmermann@...e.de>
To: Wu Hoi Pok <wuhoipok@...il.com>
Cc: Alex Deucher <alexander.deucher@....com>,
 Christian König <christian.koenig@....com>,
 "Pan, Xinhui" <Xinhui.Pan@....com>, David Airlie <airlied@...il.com>,
 Daniel Vetter <daniel@...ll.ch>, amd-gfx@...ts.freedesktop.org,
 dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 1/6] drm/radeon: change variable name "dev" to "ddev"
 for consistency



Am 30.06.24 um 18:59 schrieb Wu Hoi Pok:
> In the probe function of amdgpu, it uses "ddev" as the name of "struct drm_device *",
> so I suggest renaming it to be consistent.
>
> Signed-off-by: Wu Hoi Pok <wuhoipok@...il.com>

Reviewed-by: Thomas Zimmermann <tzimmermann@...e.de>
Tested-by: Thomas Zimmermann <tzimmermann@...e.de>

> ---
>   drivers/gpu/drm/radeon/radeon_drv.c | 16 ++++++++--------
>   1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
> index 7bf08164140e..739bb1da9dcc 100644
> --- a/drivers/gpu/drm/radeon/radeon_drv.c
> +++ b/drivers/gpu/drm/radeon/radeon_drv.c
> @@ -259,7 +259,7 @@ static int radeon_pci_probe(struct pci_dev *pdev,
>   			    const struct pci_device_id *ent)
>   {
>   	unsigned long flags = 0;
> -	struct drm_device *dev;
> +	struct drm_device *ddev;
>   	int ret;
>   
>   	if (!ent)
> @@ -300,28 +300,28 @@ static int radeon_pci_probe(struct pci_dev *pdev,
>   	if (ret)
>   		return ret;
>   
> -	dev = drm_dev_alloc(&kms_driver, &pdev->dev);
> -	if (IS_ERR(dev))
> -		return PTR_ERR(dev);
> +	ddev = drm_dev_alloc(&kms_driver, &pdev->dev);
> +	if (IS_ERR(ddev))
> +		return PTR_ERR(ddev);
>   
>   	ret = pci_enable_device(pdev);
>   	if (ret)
>   		goto err_free;
>   
> -	pci_set_drvdata(pdev, dev);
> +	pci_set_drvdata(pdev, ddev);
>   
> -	ret = drm_dev_register(dev, ent->driver_data);
> +	ret = drm_dev_register(ddev, ent->driver_data);
>   	if (ret)
>   		goto err_agp;
>   
> -	radeon_fbdev_setup(dev->dev_private);
> +	radeon_fbdev_setup(ddev->dev_private);
>   
>   	return 0;
>   
>   err_agp:
>   	pci_disable_device(pdev);
>   err_free:
> -	drm_dev_put(dev);
> +	drm_dev_put(ddev);
>   	return ret;
>   }
>   

-- 
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)