3 files changed, 47 insertions, 31 deletions

diff --git a/net/batman-adv/hard-interface.h b/net/batman-adv/hard-interface.h
index 79e25cbb8009..442eacbc9e3a 100644
--- a/net/batman-adv/hard-interface.h
+++ b/net/batman-adv/hard-interface.h
@@ -22,12 +22,14 @@
 #ifndef _NET_BATMAN_ADV_HARD_INTERFACE_H_
 #define _NET_BATMAN_ADV_HARD_INTERFACE_H_
 
-#define IF_NOT_IN_USE 0
-#define IF_TO_BE_REMOVED 1
-#define IF_INACTIVE 2
-#define IF_ACTIVE 3
-#define IF_TO_BE_ACTIVATED 4
-#define IF_I_WANT_YOU 5
+enum hard_if_state {
+        IF_NOT_IN_USE,
+        IF_TO_BE_REMOVED,
+        IF_INACTIVE,
+        IF_ACTIVE,
+        IF_TO_BE_ACTIVATED,
+        IF_I_WANT_YOU
+};
 
 extern struct notifier_block hard_if_notifier;
 
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index 610eaf0759ae..27ad734511a9 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -72,9 +72,11 @@
 #define RESET_PROTECTION_MS 30000
 #define EXPECTED_SEQNO_RANGE    65536
 
-#define MESH_INACTIVE 0
-#define MESH_ACTIVE 1
-#define MESH_DEACTIVATING 2
+enum mesh_state {
+        MESH_INACTIVE,
+        MESH_ACTIVE,
+        MESH_DEACTIVATING
+};
 
 #define BCAST_QUEUE_LEN         256
 #define BATMAN_QUEUE_LEN        256
@@ -89,10 +91,11 @@
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 /* all messages related to routing / flooding / broadcasting / etc */
-#define DBG_BATMAN 1
-/* route or tt entry added / changed / deleted */
-#define DBG_ROUTES 2
-#define DBG_ALL 3
+enum dbg_level {
+        DBG_BATMAN = 1 << 0,
+        DBG_ROUTES = 1 << 1, /* route added / changed / deleted */
+        DBG_ALL    = 3
+};
 
 
 /*
diff --git a/net/batman-adv/packet.h b/net/batman-adv/packet.h
index eda99650e9f8..9f77086a5461 100644
--- a/net/batman-adv/packet.h
+++ b/net/batman-adv/packet.h
@@ -24,33 +24,44 @@
 
 #define ETH_P_BATMAN  0x4305    /* unofficial/not registered Ethertype */
 
-#define BAT_PACKET       0x01
-#define BAT_ICMP         0x02
-#define BAT_UNICAST      0x03
-#define BAT_BCAST        0x04
-#define BAT_VIS          0x05
-#define BAT_UNICAST_FRAG 0x06
+enum bat_packettype {
+        BAT_PACKET       = 0x01,
+        BAT_ICMP         = 0x02,
+        BAT_UNICAST      = 0x03,
+        BAT_BCAST        = 0x04,
+        BAT_VIS          = 0x05,
+        BAT_UNICAST_FRAG = 0x06
+};
 
 /* this file is included by batctl which needs these defines */
 #define COMPAT_VERSION 12
-#define DIRECTLINK 0x40
-#define VIS_SERVER 0x20
-#define PRIMARIES_FIRST_HOP 0x10
+
+enum batman_flags {
+        PRIMARIES_FIRST_HOP = 1 << 4,
+        VIS_SERVER          = 1 << 5,
+        DIRECTLINK          = 1 << 6
+};
 
 /* ICMP message types */
-#define ECHO_REPLY 0
-#define DESTINATION_UNREACHABLE 3
-#define ECHO_REQUEST 8
-#define TTL_EXCEEDED 11
-#define PARAMETER_PROBLEM 12
+enum icmp_packettype {
+        ECHO_REPLY              = 0,
+        DESTINATION_UNREACHABLE = 3,
+        ECHO_REQUEST            = 8,
+        TTL_EXCEEDED            = 11,
+        PARAMETER_PROBLEM       = 12
+};
 
 /* vis defines */
-#define VIS_TYPE_SERVER_SYNC            0
-#define VIS_TYPE_CLIENT_UPDATE          1
+enum vis_packettype {
+        VIS_TYPE_SERVER_SYNC   = 0,
+        VIS_TYPE_CLIENT_UPDATE = 1
+};
 
 /* fragmentation defines */
-#define UNI_FRAG_HEAD 0x01
-#define UNI_FRAG_LARGETAIL 0x02
+enum unicast_frag_flags {
+        UNI_FRAG_HEAD      = 1 << 0,
+        UNI_FRAG_LARGETAIL = 1 << 1
+};
 
 struct batman_packet {
         uint8_t  packet_type;