re: drm: sti: add HDMI driver

Hello Benjamin Gaignard,

The patch 5402626c83a2: "drm: sti: add HDMI driver" from Jul 30, 2014, leads to the following static checker warning:

drivers/gpu/drm/sti/sti_hdmi.c:301 hdmi_avi_infoframe_config() error: buffer overflow 'frame' 13 <= 13

drivers/gpu/drm/sti/sti_hdmi.c 298 hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD2(HDMI_IFRAME_SLOT_AVI)); 299 300 val = frame[0xC]; 301 val |= frame[0xD] << 8;

frame[] only has 0xD elements so we are one element past the end here.

302 hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD3(HDMI_IFRAME_SLOT_AVI)); 303

regards, dan carpenter