gma500: Fix missing memory check (398c4424) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/staging/gma500/intel_bios.c

+5 −1

Original line number	Diff line number	Diff line
		@@ -139,14 +139,18 @@ static void parse_lfp_panel_data(struct drm_psb_private *dev_priv,
		if (!lvds_lfp_data)
		return;

		dev_priv->lvds_vbt = 1;

		entry = &lvds_lfp_data->data[lvds_options->panel_type];
		dvo_timing = &entry->dvo_timing;

		panel_fixed_mode = kzalloc(sizeof(*panel_fixed_mode),
		GFP_KERNEL);
		if (panel_fixed_mode == NULL) {
		dev_err(dev_priv->dev->dev, "out of memory for fixed panel mode\n");
		return;
		}

		dev_priv->lvds_vbt = 1;
		fill_detail_timing_data(panel_fixed_mode, dvo_timing);

		if (panel_fixed_mode->htotal > 0 && panel_fixed_mode->vtotal > 0) {