Re: [PATCH v14 1/2] drm/tegra: dc: Support memory bandwidth management

11.03.2021 20:06, Dmitry Osipenko пишет:

+static const char * const tegra_plane_icc_names[TEGRA_DC_LEGACY_PLANES_NUM] = {

• "wina", "winb", "winc", "", "", "", "cursor",

+};

+int tegra_plane_interconnect_init(struct tegra_plane *plane) +{

• const char *icc_name = tegra_plane_icc_names[plane->index];
• struct device *dev = plane->dc->dev;
• struct tegra_dc *dc = plane->dc;
• int err;
• if (WARN_ON(plane->index >= TEGRA_DC_LEGACY_PLANES_NUM) ||

•    WARN_ON(!tegra_plane_icc_names[plane->index]))
  

• return -EINVAL;
  

It just occurred to me that I added the NULL-check here, but missed to change "" to NULLs. I'll make a v15 shortly.