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| author | Francisco Jerez <currojerez@riseup.net> | 2010-01-14 15:54:23 +0100 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-01-15 09:29:35 +1000 |
| commit | b8780e2ad20feb8d086bc961a678e8fdb4fa296b (patch) | |
| tree | 3c3e4196e0019d604f076544ef1b0f6866bb3252 /drivers/gpu/drm/nouveau | |
| parent | 0ed3165e55fdedee6fc04b757907a2d5ccacdf18 (diff) | |
| download | op-kernel-dev-b8780e2ad20feb8d086bc961a678e8fdb4fa296b.zip op-kernel-dev-b8780e2ad20feb8d086bc961a678e8fdb4fa296b.tar.gz | |
drm/nouveau: Unset the EDID connector property when the EDID block goes away.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_connector.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 3dc7e09..8da35281 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -239,8 +239,12 @@ nouveau_connector_detect(struct drm_connector *connector) return connector_status_connected; } - kfree(nv_connector->edid); - nv_connector->edid = NULL; + /* Cleanup the previous EDID block. */ + if (nv_connector->edid) { + drm_mode_connector_update_edid_property(connector, NULL); + kfree(nv_connector->edid); + nv_connector->edid = NULL; + } i2c = nouveau_connector_ddc_detect(connector, &nv_encoder); if (i2c) { |
