1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 5a4d3244758..a839a28d8ee 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -125,7 +125,7 @@ static bool edid_is_valid(struct edid *edid)
                 DRM_ERROR("EDID has major version %d, instead of 1\n", edid->version);
                 goto bad;
         }
-        if (edid->revision <= 0 || edid->revision > 3) {
+        if (edid->revision > 3) {
                 DRM_ERROR("EDID has minor version %d, which is not between 0-3\n", edid->revision);
                 goto bad;
         }
@@ -320,10 +320,10 @@ static struct drm_display_mode *drm_mode_detailed(struct drm_device *dev,
         mode->htotal = mode->hdisplay + ((pt->hblank_hi << 8) | pt->hblank_lo);
 
         mode->vdisplay = (pt->vactive_hi << 8) | pt->vactive_lo;
-        mode->vsync_start = mode->vdisplay + ((pt->vsync_offset_hi << 8) |
+        mode->vsync_start = mode->vdisplay + ((pt->vsync_offset_hi << 4) |
                                               pt->vsync_offset_lo);
         mode->vsync_end = mode->vsync_start +
-                ((pt->vsync_pulse_width_hi << 8) |
+                ((pt->vsync_pulse_width_hi << 4) |
                  pt->vsync_pulse_width_lo);
         mode->vtotal = mode->vdisplay + ((pt->vblank_hi << 8) | pt->vblank_lo);