From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Initialize on-stack modes with drm_mode_init() to guarantee no stack garbage in the list head. Cc: Xinliang Liu <xinliang.liu@xxxxxxxxxx> Cc: Tian Tao <tiantao6@xxxxxxxxxxxxx> Cc: John Stultz <john.stultz@xxxxxxxxxx> Cc: Xinwei Kong <kong.kongxinwei@xxxxxxxxxxxxx> Cc: Chen Feng <puck.chen@xxxxxxxxxxxxx> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> --- 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 a0d5aa727d58..d9978b79828c 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) -- 2.37.4
