Merge tag 'drm-misc-fixes-2022-05-26' of git://anongit.freedesktop.org/drm/drm-misc...

[linux-2.6-microblaze.git] / drivers / gpu / drm / bridge / ti-sn65dsi83.c

diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi83.c b/drivers/gpu/drm/bridge/ti-sn65dsi83.c
index 2831f08..ac66f40 100644 (file)
--- a/drivers/gpu/drm/bridge/ti-sn65dsi83.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi83.c
@@ -577,7 +577,7 @@ static int sn65dsi83_parse_dt(struct sn65dsi83 *ctx, enum sn65dsi83_model model)
        ctx->host_node = of_graph_get_remote_port_parent(endpoint);
        of_node_put(endpoint);
 
-       if (ctx->dsi_lanes < 0 || ctx->dsi_lanes > 4) {
+       if (ctx->dsi_lanes <= 0 || ctx->dsi_lanes > 4) {
                ret = -EINVAL;
                goto err_put_node;
        }