1 files changed, 30 insertions, 13 deletions

diff --git a/include/net/dsa.h b/include/net/dsa.h
index 801346e31e9b..8f3d5e0825a2 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -30,20 +30,33 @@ struct phy_device;
 struct fixed_phy_status;
 struct phylink_link_state;
 
+#define DSA_TAG_PROTO_NONE_VALUE                0
+#define DSA_TAG_PROTO_BRCM_VALUE                1
+#define DSA_TAG_PROTO_BRCM_PREPEND_VALUE        2
+#define DSA_TAG_PROTO_DSA_VALUE                 3
+#define DSA_TAG_PROTO_EDSA_VALUE                4
+#define DSA_TAG_PROTO_GSWIP_VALUE               5
+#define DSA_TAG_PROTO_KSZ9477_VALUE             6
+#define DSA_TAG_PROTO_KSZ9893_VALUE             7
+#define DSA_TAG_PROTO_LAN9303_VALUE             8
+#define DSA_TAG_PROTO_MTK_VALUE                 9
+#define DSA_TAG_PROTO_QCA_VALUE                 10
+#define DSA_TAG_PROTO_TRAILER_VALUE             11
+
 enum dsa_tag_protocol {
-        DSA_TAG_PROTO_NONE = 0,
-        DSA_TAG_PROTO_BRCM,
-        DSA_TAG_PROTO_BRCM_PREPEND,
-        DSA_TAG_PROTO_DSA,
-        DSA_TAG_PROTO_EDSA,
-        DSA_TAG_PROTO_GSWIP,
-        DSA_TAG_PROTO_KSZ9477,
-        DSA_TAG_PROTO_KSZ9893,
-        DSA_TAG_PROTO_LAN9303,
-        DSA_TAG_PROTO_MTK,
-        DSA_TAG_PROTO_QCA,
-        DSA_TAG_PROTO_TRAILER,
-        DSA_TAG_LAST,           /* MUST BE LAST */
+        DSA_TAG_PROTO_NONE              = DSA_TAG_PROTO_NONE_VALUE,
+        DSA_TAG_PROTO_BRCM              = DSA_TAG_PROTO_BRCM_VALUE,
+        DSA_TAG_PROTO_BRCM_PREPEND      = DSA_TAG_PROTO_BRCM_PREPEND_VALUE,
+        DSA_TAG_PROTO_DSA               = DSA_TAG_PROTO_DSA_VALUE,
+        DSA_TAG_PROTO_EDSA              = DSA_TAG_PROTO_EDSA_VALUE,
+        DSA_TAG_PROTO_GSWIP             = DSA_TAG_PROTO_GSWIP_VALUE,
+        DSA_TAG_PROTO_KSZ9477           = DSA_TAG_PROTO_KSZ9477_VALUE,
+        DSA_TAG_PROTO_KSZ9893           = DSA_TAG_PROTO_KSZ9893_VALUE,
+        DSA_TAG_PROTO_LAN9303           = DSA_TAG_PROTO_LAN9303_VALUE,
+        DSA_TAG_PROTO_MTK               = DSA_TAG_PROTO_MTK_VALUE,
+        DSA_TAG_PROTO_QCA               = DSA_TAG_PROTO_QCA_VALUE,
+        DSA_TAG_PROTO_TRAILER           = DSA_TAG_PROTO_TRAILER_VALUE,
+        DSA_TAG_LAST,                   /* MUST BE LAST */
 };
 
 struct packet_type;
@@ -59,6 +72,10 @@ struct dsa_device_ops {
         const char *name;
 };
 
+#define DSA_TAG_DRIVER_ALIAS "dsa_tag-"
+#define MODULE_ALIAS_DSA_TAG_DRIVER(__proto)                            \
+        MODULE_ALIAS(DSA_TAG_DRIVER_ALIAS __stringify(__proto##_VALUE))
+
 struct dsa_switch_tree {
         struct list_head        list;