Assorted spelling fixes.
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index 7175925..5a161c4 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -223,8 +223,8 @@
/* Memory and object tracking */
/*Structure for holding information on all direct3d objects
-usefull for making sure tracking is ok and when release is called on a device!
-and probably quite handy for debuggin and dumping states out
+useful for making sure tracking is ok and when release is called on a device!
+and probably quite handy for debugging and dumping states out
*/
typedef struct WineD3DGlobalStatistics {
int glsurfaceram; /* The aproximate amount of glTexture memory allocated for textures */
