Re: [PATCH] drm/bridge: analogix_dp: Extract error pointer from correct variable
From: Luca Ceresoli
Date: Mon May 04 2026 - 03:04:35 EST
On Tue, 28 Apr 2026 22:08:40 -0500, Ethan Tidmore wrote:
> In devm_drm_panel_bridge_add() error path the pointer error should be
> extracted from dp->plat_data->next_bridge but instead it is extracted
> from bridge, which is a valid pointer and not part of this error path.
>
> Extract error pointer from correct variable.
>
> Detected by Smatch:
> drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1489 analogix_dp_bind()
> warn: passing a valid pointer to 'PTR_ERR'
>
> [...]
Applied, thanks!
[1/1] drm/bridge: analogix_dp: Extract error pointer from correct variable
commit: 002ef4dc52dcc1dd0eb1556cffa8f02e2e7edd51
Best regards,
--
Luca Ceresoli <luca.ceresoli@xxxxxxxxxxx>