datapath: avoid cast-qual warning in vport_priv

This function must cast a const value to a non const value. By adding an uintptr_t cast the warning is suppressed. To avoid the cast (proper solution) several function signatures must be changed. Signed-off-by: Daniele Di Proietto <[email protected]> Signed-off-by: Jesse Gross <[email protected]>
nicboul · Feb 3, 2014 · 61df342 · 61df342
1 parent 38b5f1e
commit 61df342
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/datapath/vport.h b/datapath/vport.h
@@ -173,7 +173,7 @@ void ovs_vport_deferred_free(struct vport *vport);
  */
 static inline void *vport_priv(const struct vport *vport)
 {
-	return (u8 *)vport + ALIGN(sizeof(struct vport), VPORT_ALIGN);
+	return (u8 *)(uintptr_t)vport + ALIGN(sizeof(struct vport), VPORT_ALIGN);
 }
 
 /**