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drm/nouveau/dp: convert to use ERR_CAST()

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As opposed to open-code, use ERR_CAST to clearly indicate that this is a
pointer to an error value and a type conversion is performed.

Signed-off-by: Zhang Enpei <zhang.enpei@zte.com.cn>
Link: https://lore.kernel.org/r/20250515201108576jof-gkjSxRfMaGDgKo-pc@zte.com.cn
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
This commit is contained in:
Zhang Enpei 2025-05-15 20:11:08 +08:00 committed by Danilo Krummrich
parent 4b1f230c87
commit 01738c4f47
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/nouveau/nvkm/engine/disp/r535.c
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@ -646,7 +646,7 @@ r535_conn_new(struct nvkm_disp *disp, u32 id)
ctrl = nvkm_gsp_rm_ctrl_get(&disp->rm.objcom,
NV0073_CTRL_CMD_SPECIFIC_GET_CONNECTOR_DATA, sizeof(*ctrl));
if (IS_ERR(ctrl))
return (void *)ctrl;
return ERR_CAST(ctrl);
ctrl->subDeviceInstance = 0;
ctrl->displayId = BIT(id);