diff options
| -rw-r--r-- | drivers/video/tegra/dc/hdmi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/tegra/dc/hdmi.c b/drivers/video/tegra/dc/hdmi.c index a0aa27fc4114..ae45f04172aa 100644 --- a/drivers/video/tegra/dc/hdmi.c +++ b/drivers/video/tegra/dc/hdmi.c @@ -1258,6 +1258,9 @@ static bool tegra_dc_hdmi_valid_asp_ratio(const struct tegra_dc *dc, int m_aspratio = 0; int s_aspratio = 0; + if (!mode->yres) + return false; + /* To check the aspect upto two decimal digits, calculate in % */ m_aspratio = (mode->xres*100 / mode->yres); |