From a01befa0a281b504587166d0d02d178791ae60b4 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Mon, 7 Nov 2022 21:25:40 +0200 Subject: [PATCH] drm/hisilicon: Use drm_mode_init() for on-stack modes MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Initialize on-stack modes with drm_mode_init() to guarantee no stack garbage in the list head. Cc: Xinliang Liu Cc: Tian Tao Cc: John Stultz Cc: Xinwei Kong Cc: Chen Feng Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20221107192545.9896-3-ville.syrjala@linux.intel.com Reviewed-by: Daniel Vetter --- drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c index a0d5aa7..d9978b7 100644 --- a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c +++ b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c @@ -658,7 +658,7 @@ static enum drm_mode_status dsi_encoder_mode_valid(struct drm_encoder *encoder, * reset adj_mode to the mode value each time, * so we don't adjust the mode twice */ - drm_mode_copy(&adj_mode, mode); + drm_mode_init(&adj_mode, mode); crtc_funcs = crtc->helper_private; if (crtc_funcs && crtc_funcs->mode_fixup) -- 2.7.4