[PATCH 11/51] drm/tidss: Use drmm_add_final_kfree

[Jyri Sarha]

On 21/02/2020 23:02, Daniel Vetter wrote:
> With this we can drop the final kfree from the release function.
> 
> Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
> Cc: Jyri Sarha <jsarha at ti.com>
> Cc: Tomi Valkeinen <tomi.valkeinen at ti.com>

Acked-by: Jyri Sarha <jsarha at ti.com>

> ---
>  drivers/gpu/drm/tidss/tidss_drv.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/tidss/tidss_drv.c b/drivers/gpu/drm/tidss/tidss_drv.c
> index d95e4be2c7b9..32a85628dbec 100644
> --- a/drivers/gpu/drm/tidss/tidss_drv.c
> +++ b/drivers/gpu/drm/tidss/tidss_drv.c
> @@ -17,6 +17,7 @@
>  #include <drm/drm_fb_helper.h>
>  #include <drm/drm_gem_cma_helper.h>
>  #include <drm/drm_irq.h>
> +#include <drm/drm_managed.h>
>  #include <drm/drm_probe_helper.h>
>  
>  #include "tidss_dispc.h"
> @@ -109,8 +110,6 @@ static void tidss_release(struct drm_device *ddev)
>  	tidss_modeset_cleanup(tidss);
>  
>  	drm_dev_fini(ddev);
> -
> -	kfree(tidss);
>  }
>  
>  DEFINE_DRM_GEM_CMA_FOPS(tidss_fops);
> @@ -154,6 +153,7 @@ static int tidss_probe(struct platform_device *pdev)
>  		kfree(ddev);
>  		return ret;
>  	}
> +	drmm_add_final_kfree(ddev, tidss);
>  
>  	tidss->dev = dev;
>  	tidss->feat = of_device_get_match_data(dev);
> 


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