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drm/bridge: synopsys: dw-dp: Drop useless memory allocation

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The bridge gets allocated and initialized implicitly via the
devm_drm_bridge_alloc() helper in dw_dp_bind().  However, this is
preceded by an explicit allocation for the same dw_dp struct, which is
never used anywhere as the return from devm_kzalloc() gets immediately
overwritten by the aforementioned helper.

Get rid of the unnecessary and confusing memory allocation.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20260310-drm-rk-fixes-v2-8-645ecfb43f49@collabora.com
This commit is contained in:
Cristian Ciocaltea 2026-03-10 00:44:36 +02:00 committed by Heiko Stuebner
parent e1f7b7cbd7
commit 971a6d5d41
1 changed files with 0 additions and 4 deletions
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4
drivers/gpu/drm/bridge/synopsys/dw-dp.c
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@ -1970,10 +1970,6 @@ struct dw_dp *dw_dp_bind(struct device *dev, struct drm_encoder *encoder,
void __iomem *res;
int ret;
dp = devm_kzalloc(dev, sizeof(*dp), GFP_KERNEL);
if (!dp)
return ERR_PTR(-ENOMEM);
dp = devm_drm_bridge_alloc(dev, struct dw_dp, bridge, &dw_dp_bridge_funcs);
if (IS_ERR(dp))
return ERR_CAST(dp);