drm/nouveau: parse dcb gpio/connector tables after encoders

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index ca65a5b11fa..ea690a73532 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -5646,9 +5646,6 @@ parse_dcb_table(struct drm_device *dev, struct nvbios *bios, bool twoHeads)
                         dcb->i2c_default_indices = dcb->i2c_table[4];
         }
 
-        parse_dcb_gpio_table(bios);
-        parse_dcb_connector_table(bios);
-
         if (entries > DCB_MAX_NUM_ENTRIES)
                 entries = DCB_MAX_NUM_ENTRIES;
 
@@ -5684,7 +5681,12 @@ parse_dcb_table(struct drm_device *dev, struct nvbios *bios, bool twoHeads)
         if (dcb->version < 0x21)
                 merge_like_dcb_entries(dev, dcb);
 
-        return dcb->entries ? 0 : -ENXIO;
+        if (!dcb->entries)
+                return -ENXIO;
+
+        parse_dcb_gpio_table(bios);
+        parse_dcb_connector_table(bios);
+        return 0;
 }
 
 static void