l Armstrong Signed-off-by: Neil Armstrong Link: https://patch.msgid.link/20251218120955.11185-1-islituo@gmail.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c b/drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c index 23462065d726b..ea975170fafff 100644 --- a/drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c +++ b/drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c @@ -434,8 +434,10 @@ static void jdi_panel_dsi_remove(struct mipi_dsi_device *dsi) int err; /* only detach from host for the DSI-LINK2 interface */ - if (!jdi) + if (!jdi) { mipi_dsi_detach(dsi); + return; + } err = jdi_panel_disable(&jdi->base); if (err < 0) -- 2.51.0[PATCH 6.19 177/844] drm/panel: Fix a possible null-pointer dereference in jdi_panel_dsi_remove()Sasha Levin undefinedlinux-kernel@vger.kernel.org, stable@vger.kernel.org undefined undefined undefined undefined—4†¦?