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

From: Maxime Ripard
Date: Tue Feb 21 2017 - 17:12:21 EST

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 Ripard, Free Electrons
Embedded Linux and Kernel engineering

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