diff options
Diffstat (limited to 'drivers/gpu/drm/gma500/cdv_intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/cdv_intel_dp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/gma500/cdv_intel_dp.c b/drivers/gpu/drm/gma500/cdv_intel_dp.c index c52f9adf5e04..ec6ea202cf5d 100644 --- a/drivers/gpu/drm/gma500/cdv_intel_dp.c +++ b/drivers/gpu/drm/gma500/cdv_intel_dp.c @@ -2121,12 +2121,12 @@ cdv_intel_dp_init(struct drm_device *dev, struct psb_intel_mode_device *mode_dev intel_dp->dpcd, sizeof(intel_dp->dpcd)); cdv_intel_edp_panel_vdd_off(gma_encoder); - if (ret == 0) { + if (ret <= 0) { /* if this fails, presume the device is a ghost */ DRM_INFO("failed to retrieve link info, disabling eDP\n"); cdv_intel_dp_encoder_destroy(encoder); cdv_intel_dp_destroy(connector); - goto err_priv; + goto err_connector; } else { DRM_DEBUG_KMS("DPCD: Rev=%x LN_Rate=%x LN_CNT=%x LN_DOWNSP=%x\n", intel_dp->dpcd[0], intel_dp->dpcd[1], |