linux-kernel - Re: [PATCH 01/24] drm/tests: helpers: Rename the device init helper

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Date:   Fri, 25 Nov 2022 11:10:02 -0300
From:   Maíra Canal <mairacanal@...eup.net>
To:     Maxime Ripard <maxime@...no.tech>,
        Maxime Ripard <mripard@...nel.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...il.com>,
        Thomas Zimmermann <tzimmermann@...e.de>
Cc:     David Gow <davidgow@...gle.com>,
        Brendan Higgins <brendan.higgins@...ux.dev>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Dave Stevenson <dave.stevenson@...pberrypi.com>,
        Javier Martinez Canillas <javierm@...hat.com>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        linaro-mm-sig@...ts.linaro.org, linux-kselftest@...r.kernel.org,
        kunit-dev@...glegroups.com, linux-media@...r.kernel.org
Subject: Re: [PATCH 01/24] drm/tests: helpers: Rename the device init helper

On 11/23/22 12:25, Maxime Ripard wrote:
> The name doesn't really fit the conventions for the other helpers in
> DRM/KMS, so let's rename it to make it obvious that we allocate a new
> DRM device.
> 
> Signed-off-by: Maxime Ripard <maxime@...no.tech>

Although I believe using "drm_device" on the function name is a bit 
redundant (maybe drm_kunit_helper_alloc_dev or 
drm_kunit_helper_alloc_device would be cleaner),

Reviewed-by: Maíra Canal <mairacanal@...eup.net>

Best Regards,
- Maíra Canal

> ---
>   drivers/gpu/drm/tests/drm_client_modeset_test.c | 2 +-
>   drivers/gpu/drm/tests/drm_kunit_helpers.c       | 4 +++-
>   drivers/gpu/drm/tests/drm_kunit_helpers.h       | 5 ++++-
>   3 files changed, 8 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/tests/drm_client_modeset_test.c b/drivers/gpu/drm/tests/drm_client_modeset_test.c
> index 362a5fbd82f5..e469d1634e2d 100644
> --- a/drivers/gpu/drm/tests/drm_client_modeset_test.c
> +++ b/drivers/gpu/drm/tests/drm_client_modeset_test.c
> @@ -41,7 +41,7 @@ static int drm_client_modeset_test_init(struct kunit *test)
>   
>   	test->priv = priv;
>   
> -	priv->drm = drm_kunit_device_init(test, DRIVER_MODESET, "drm-client-modeset-test");
> +	priv->drm = drm_kunit_helper_alloc_drm_device(test, DRIVER_MODESET, "drm-client-modeset-test");
>   	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, priv->drm);
>   
>   	ret = drmm_connector_init(priv->drm, &priv->connector,
> diff --git a/drivers/gpu/drm/tests/drm_kunit_helpers.c b/drivers/gpu/drm/tests/drm_kunit_helpers.c
> index f1662091f250..a4ad030ed101 100644
> --- a/drivers/gpu/drm/tests/drm_kunit_helpers.c
> +++ b/drivers/gpu/drm/tests/drm_kunit_helpers.c
> @@ -36,7 +36,9 @@ static void dev_free(struct kunit_resource *res)
>   	root_device_unregister(dev);
>   }
>   
> -struct drm_device *drm_kunit_device_init(struct kunit *test, u32 features, char *name)
> +struct drm_device *
> +drm_kunit_helper_alloc_drm_device(struct kunit *test,
> +				  u32 features, char *name)
>   {
>   	struct kunit_dev *kdev;
>   	struct drm_device *drm;
> diff --git a/drivers/gpu/drm/tests/drm_kunit_helpers.h b/drivers/gpu/drm/tests/drm_kunit_helpers.h
> index 20ab6eec4c89..e9870c7911fe 100644
> --- a/drivers/gpu/drm/tests/drm_kunit_helpers.h
> +++ b/drivers/gpu/drm/tests/drm_kunit_helpers.h
> @@ -6,6 +6,9 @@
>   struct drm_device;
>   struct kunit;
>   
> -struct drm_device *drm_kunit_device_init(struct kunit *test, u32 features, char *name);
> +struct drm_device *
> +drm_kunit_helper_alloc_drm_device(struct kunit *test,
> +				  u32 features,
> +				  char *name);
>   
>   #endif // DRM_KUNIT_HELPERS_H_
>