drm: Use a nondestructive mode for output detect when polling (v2)

v2: Julien Cristau pointed out that @nondestructive results in
double-negatives and confusion when trying to interpret the parameter,
so use @force instead. Much easier to type as well. ;-)

And fix the miscompilation of vmgfx reported by Sedat Dilek.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 3 insertions, 5 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 67d515cb67e0..87186a4bbf03 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -168,8 +168,7 @@ nouveau_connector_set_encoder(struct drm_connector *connector,
 }
 
 static enum drm_connector_status
-nouveau_connector_detect(struct drm_connector *connector,
-                         bool nondestructive)
+nouveau_connector_detect(struct drm_connector *connector, bool force)
 {
         struct drm_device *dev = connector->dev;
         struct nouveau_connector *nv_connector = nouveau_connector(connector);
@@ -247,8 +246,7 @@ detect_analog:
 }
 
 static enum drm_connector_status
-nouveau_connector_detect_lvds(struct drm_connector *connector,
-                              bool nondestructive)
+nouveau_connector_detect_lvds(struct drm_connector *connector, bool force)
 {
         struct drm_device *dev = connector->dev;
         struct drm_nouveau_private *dev_priv = dev->dev_private;
@@ -269,7 +267,7 @@ nouveau_connector_detect_lvds(struct drm_connector *connector,
 
         /* Try retrieving EDID via DDC */
         if (!dev_priv->vbios.fp_no_ddc) {
-                status = nouveau_connector_detect(connector, nondestructive);
+                status = nouveau_connector_detect(connector, force);
                 if (status == connector_status_connected)
                         goto out;
         }