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drm/sun4i: mixer: Fix layer init code

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Code refactoring dropped extra NULL sentinel entry at the end of the drm
planes array.

Add it back.

Reported-by: Chen-Yu Tsai <wens@kernel.org>
Closes: https://lore.kernel.org/linux-sunxi/CAGb2v65wY2pF6sR+0JgnpLa4ysvjght5hAKDa1RUyo=zEKXreg@mail.gmail.com/
Fixes: 4fa45b04a4 ("drm/sun4i: layer: move num of planes calc out of layer code")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Chen-Yu Tsai <wens@kernel.org>
Link: https://patch.msgid.link/20260218183454.7881-1-jernej.skrabec@gmail.com
[wens@kernel.org: Fix "Fixes" commit hash]
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>
This commit is contained in:
Jernej Skrabec 2026-02-18 19:34:54 +01:00 committed by Chen-Yu Tsai
parent 571cc8356c
commit 744629904c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/sun4i/sun8i_mixer.c
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@ -321,7 +321,7 @@ static struct drm_plane **sun8i_layers_init(struct drm_device *drm,
unsigned int phy_index;
int i;
planes = devm_kcalloc(drm->dev, plane_cnt, sizeof(*planes), GFP_KERNEL);
planes = devm_kcalloc(drm->dev, plane_cnt + 1, sizeof(*planes), GFP_KERNEL);
if (!planes)
return ERR_PTR(-ENOMEM);