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Commit da7c74ea authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/gf100-/gr: fix -ENOSPC detection when allocating zbc table entries 



Spotted by Coverity.

Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent ef07ceae

drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c

+6 −0
Original line number Diff line number Diff line
@@ -68,6 +68,9 @@ nvc0_graph_zbc_color_get(struct nvc0_graph_priv *priv, int format, 
		}

	}



	if (zbc < 0)

		return zbc;



	memcpy(priv->zbc_color[zbc].ds, ds, sizeof(priv->zbc_color[zbc].ds));

	memcpy(priv->zbc_color[zbc].l2, l2, sizeof(priv->zbc_color[zbc].l2));

	priv->zbc_color[zbc].format = format;
@@ -109,6 +112,9 @@ nvc0_graph_zbc_depth_get(struct nvc0_graph_priv *priv, int format, 
		}

	}



	if (zbc < 0)

		return zbc;



	priv->zbc_depth[zbc].format = format;

	priv->zbc_depth[zbc].ds = ds;

	priv->zbc_depth[zbc].l2 = l2;