4 files changed, 11 insertions, 14 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index ab447275da28..a85e112863d1 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -317,6 +317,9 @@ nouveau_display_create(struct drm_device *dev)
 		dev->mode_config.max_height = 8192;
 	}
 
+	dev->mode_config.preferred_depth = 24;
+	dev->mode_config.prefer_shadow = 1;
+
 	drm_kms_helper_poll_init(dev);
 	drm_kms_helper_poll_disable(dev);
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_i2c.c b/drivers/gpu/drm/nouveau/nouveau_i2c.c
index 820ae7f52044..8f4f914d9eab 100644
--- a/drivers/gpu/drm/nouveau/nouveau_i2c.c
+++ b/drivers/gpu/drm/nouveau/nouveau_i2c.c
@@ -277,7 +277,7 @@ i2c_bit_func(struct i2c_adapter *adap)
 	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
 }
 
-const struct i2c_algorithm i2c_bit_algo = {
+const struct i2c_algorithm nouveau_i2c_bit_algo = {
 	.master_xfer = i2c_bit_xfer,
 	.functionality = i2c_bit_func
 };
@@ -384,12 +384,12 @@ nouveau_i2c_init(struct drm_device *dev)
 		case 0: /* NV04:NV50 */
 			port->drive = entry[0];
 			port->sense = entry[1];
-			port->adapter.algo = &i2c_bit_algo;
+			port->adapter.algo = &nouveau_i2c_bit_algo;
 			break;
 		case 4: /* NV4E */
 			port->drive = 0x600800 + entry[1];
 			port->sense = port->drive;
-			port->adapter.algo = &i2c_bit_algo;
+			port->adapter.algo = &nouveau_i2c_bit_algo;
 			break;
 		case 5: /* NV50- */
 			port->drive = entry[0] & 0x0f;
@@ -402,7 +402,7 @@ nouveau_i2c_init(struct drm_device *dev)
 				port->drive = 0x00d014 + (port->drive * 0x20);
 				port->sense = port->drive;
 			}
-			port->adapter.algo = &i2c_bit_algo;
+			port->adapter.algo = &nouveau_i2c_bit_algo;
 			break;
 		case 6: /* NV50- DP AUX */
 			port->drive = entry[0];
diff --git a/drivers/gpu/drm/nouveau/nv50_dac.c b/drivers/gpu/drm/nouveau/nv50_dac.c
index a0f2bebf49e3..55c56330be6d 100644
--- a/drivers/gpu/drm/nouveau/nv50_dac.c
+++ b/drivers/gpu/drm/nouveau/nv50_dac.c
@@ -190,11 +190,8 @@ nv50_dac_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode,
 	}
 
 	if (connector->scaling_mode != DRM_MODE_SCALE_NONE &&
-	     connector->native_mode) {
-		int id = adjusted_mode->base.id;
-		*adjusted_mode = *connector->native_mode;
-		adjusted_mode->base.id = id;
-	}
+	     connector->native_mode)
+		drm_mode_copy(adjusted_mode, connector->native_mode);
 
 	return true;
 }
diff --git a/drivers/gpu/drm/nouveau/nv50_sor.c b/drivers/gpu/drm/nouveau/nv50_sor.c
index 9a5c2c98658c..a7844ab6a50c 100644
--- a/drivers/gpu/drm/nouveau/nv50_sor.c
+++ b/drivers/gpu/drm/nouveau/nv50_sor.c
@@ -342,11 +342,8 @@ nv50_sor_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode,
 	}
 
 	if (connector->scaling_mode != DRM_MODE_SCALE_NONE &&
-	     connector->native_mode) {
-		int id = adjusted_mode->base.id;
-		*adjusted_mode = *connector->native_mode;
-		adjusted_mode->base.id = id;
-	}
+	     connector->native_mode)
+		drm_mode_copy(adjusted_mode, connector->native_mode);
 
 	return true;
 }