[PATCH 1/5] drm/imx: ipuv3 plane: Introduce ipu_plane_cleanup()

[Philipp Zabel]

Am Freitag, den 20.11.2015, 16:14 +0800 schrieb Liu Ying:
> This patch adds a helper ipu_plane_cleanup() to cleanup a IPU plane.
> It can be used in the bailout path of ipu_crtc_init(), for instance.
> 
> Signed-off-by: Liu Ying <Ying.Liu at freescale.com>
> ---
> This patch applies to the imx-drm/fixes branch of Philipp Zabel's open git.
> 
>  drivers/gpu/drm/imx/ipuv3-plane.c | 6 ++++++
>  drivers/gpu/drm/imx/ipuv3-plane.h | 2 ++
>  2 files changed, 8 insertions(+)
> 
> diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
> index e2ff410..e60b382 100644
> --- a/drivers/gpu/drm/imx/ipuv3-plane.c
> +++ b/drivers/gpu/drm/imx/ipuv3-plane.c
> @@ -410,3 +410,9 @@ struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu,
>  
>  	return ipu_plane;
>  }
> +
> +void ipu_plane_cleanup(struct ipu_plane *ipu_plane)
> +{
> +	drm_plane_cleanup(&ipu_plane->base);
> +	kfree(ipu_plane);
> +}

The name says cleanup, but that's not what it does. This function should
be named ipu_plane_free, or ipu_plane_destroy. Actually, we have that
already.

regards
Philipp