Re: [PATCH 4/7] drm/sun4i: Fix kcalloc element size in sun4i_layers_init

[Maxime Ripard]

On Fri, Feb 17, 2017 at 11:13:27AM +0800, Chen-Yu Tsai wrote:
> In sun4i_layers_init we are allocating an array of pointers to struct
> sun4i_layer:
> 
> 	layers = devm_kcalloc(drm->dev, ARRAY_SIZE(sun4i_backend_planes),
> 	                      sizeof(**layers), GFP_KERNEL);
> 
> The element size should be the size of an individual element of the
> array. Change it to sizeof(*layers) to avoid wasting a lot of memory.
> 
> Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx>

Applied, thanks!
Maxime
-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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