Re: [PATCH] drm/imx: parallel-display: check return value of devm_drm_bridge_add() in imx_pd_probe()
From: "Luca Ceresoli" <luca.ceresoli@bootlin.com>
Date: 2026-02-05 09:15:39
Also in:
dri-devel, imx, lkml
On Wed Feb 4, 2026 at 10:06 AM CET, Chen Ni wrote:
Return the value of devm_drm_bridge_add() in order to propagate the
error properly, if it fails due to resource allocation failure or bridge
registration failure.
This ensures that the probe function fails safely rather than proceeding
with a potentially incomplete bridge setup.
Fixes: bf7e97910b9f ("drm/imx: parallel-display: add the bridge before attaching it")
Signed-off-by: Chen Ni <redacted>Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com