drm/nouveau: Fix crashes during fbcon init on single head cards.
authorFrancisco Jerez <currojerez@riseup.net>
Sat, 10 Jul 2010 15:37:00 +0000 (17:37 +0200)
committerDave Airlie <airlied@redhat.com>
Tue, 20 Jul 2010 22:40:05 +0000 (08:40 +1000)
this fixes a regression since the fbcon rework.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/nouveau/nouveau_fbcon.c

index c9a4a0d..257ea13 100644 (file)
@@ -387,7 +387,8 @@ int nouveau_fbcon_init(struct drm_device *dev)
        dev_priv->nfbdev = nfbdev;
        nfbdev->helper.funcs = &nouveau_fbcon_helper_funcs;
 
-       ret = drm_fb_helper_init(dev, &nfbdev->helper, 2, 4);
+       ret = drm_fb_helper_init(dev, &nfbdev->helper,
+                                nv_two_heads(dev) ? 2 : 1, 4);
        if (ret) {
                kfree(nfbdev);
                return ret;