Commit 938f324e authored by Guido Günther's avatar Guido Günther
Browse files

drm/panel: mantix: Don't dereference NULL mode 



Don't dereference mode which was just NULL checked.

Fixes: 72967d56 ("drm/panel: Add panel driver for the Mantix MLAF057WE51-X DSI panel")
Signed-off-by: default avatarGuido Günther <agx@sigxcpu.org>
Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/659158549f3c6cc1c71ceed0943e760e861c1206.1602584953.git.agx@sigxcpu.org
parent 272d7089

drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c

+1 −1
Original line number Diff line number Diff line
@@ -204,7 +204,7 @@ static int mantix_get_modes(struct drm_panel *panel, 
	if (!mode) {

		dev_err(ctx->dev, "Failed to add mode %ux%u@%u\n",

			default_mode.hdisplay, default_mode.vdisplay,

			drm_mode_vrefresh(mode));

			drm_mode_vrefresh(&default_mode));

		return -ENOMEM;

	}