batman-adv: trivial endianness annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index 89e2b1c..0355c48 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -258,7 +258,7 @@
struct net_device *soft_iface;
uint8_t *hw_src;
struct bla_claim_dst local_claim_dest;
- uint32_t zeroip = 0;
+ __be32 zeroip = 0;
primary_if = primary_if_get_selected(bat_priv);
if (!primary_if)
@@ -506,7 +506,7 @@
struct backbone_gw *backbone_gw)
{
uint8_t mac[ETH_ALEN];
- uint16_t crc;
+ __be16 crc;
memcpy(mac, announce_mac, 4);
crc = htons(backbone_gw->crc);
@@ -627,7 +627,7 @@
/* handle as ANNOUNCE frame */
backbone_gw->lasttime = jiffies;
- crc = ntohs(*((uint16_t *)(&an_addr[4])));
+ crc = ntohs(*((__be16 *)(&an_addr[4])));
bat_dbg(DBG_BLA, bat_priv,
"handle_announce(): ANNOUNCE vid %d (sent by %pM)... CRC = %04x\n",
diff --git a/net/batman-adv/packet.h b/net/batman-adv/packet.h
index 0ee1af7..eaa6028 100644
--- a/net/batman-adv/packet.h
+++ b/net/batman-adv/packet.h
@@ -105,7 +105,7 @@
struct bla_claim_dst {
uint8_t magic[3]; /* FF:43:05 */
uint8_t type; /* bla_claimframe */
- uint16_t group; /* group id */
+ __be16 group; /* group id */
} __packed;
struct batman_header {
@@ -134,7 +134,7 @@
uint8_t msg_type; /* see ICMP message types above */
uint8_t dst[ETH_ALEN];
uint8_t orig[ETH_ALEN];
- uint16_t seqno;
+ __be16 seqno;
uint8_t uid;
uint8_t reserved;
} __packed;
@@ -148,7 +148,7 @@
uint8_t msg_type; /* see ICMP message types above */
uint8_t dst[ETH_ALEN];
uint8_t orig[ETH_ALEN];
- uint16_t seqno;
+ __be16 seqno;
uint8_t uid;
uint8_t rr_cur;
uint8_t rr[BAT_RR_LEN][ETH_ALEN];
@@ -167,20 +167,20 @@
uint8_t flags;
uint8_t align;
uint8_t orig[ETH_ALEN];
- uint16_t seqno;
+ __be16 seqno;
} __packed;
struct bcast_packet {
struct batman_header header;
uint8_t reserved;
- uint32_t seqno;
+ __be32 seqno;
uint8_t orig[ETH_ALEN];
} __packed;
struct vis_packet {
struct batman_header header;
uint8_t vis_type; /* which type of vis-participant sent this? */
- uint32_t seqno; /* sequence number */
+ __be32 seqno; /* sequence number */
uint8_t entries; /* number of entries behind this struct */
uint8_t reserved;
uint8_t vis_orig[ETH_ALEN]; /* originator reporting its neighbors */