intel_infoframe: fix assertion off by 1

this makes my compiler very unhappy

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>

diff --git a/tools/intel_infoframes.c b/tools/intel_infoframes.c
index 57d01a8..0dea903 100644 (file)
--- a/tools/intel_infoframes.c
+++ b/tools/intel_infoframes.c
@@ -270,7 +270,7 @@ static Register get_dip_data_reg(Transcoder transcoder)
 static Register get_hdmi_port(int hdmi_port_index)
 {
        if (gen == 4) {
-               assert(hdmi_port_index <= 2);
+               assert(hdmi_port_index < 2);
                return gen4_hdmi_ports[hdmi_port_index];
        } else {
                return pch_hdmi_ports[hdmi_port_index];