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batman-adv: Remove kernel fixed width types in packet.h

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The uapi headers use the __u8/__u16/... version of the fixed width types
instead of u8/u16/... The use of the latter must be avoided before
packet.h is copied to include/uapi/linux/.

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sven Eckelmann 2017-12-21 10:17:40 +01:00 committed by David S. Miller
parent a6cb82b5c2
commit adbf9b7324
1 changed files with 107 additions and 107 deletions
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214
net/batman-adv/packet.h
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@ -29,7 +29,7 @@
* *
* Return: 0 when not error was detected, != 0 otherwise * Return: 0 when not error was detected, != 0 otherwise
*/ */
#define batadv_tp_is_error(n) ((u8)(n) > 127 ? 1 : 0) #define batadv_tp_is_error(n) ((__u8)(n) > 127 ? 1 : 0)
/** /**
* enum batadv_packettype - types for batman-adv encapsulated packets * enum batadv_packettype - types for batman-adv encapsulated packets
@ -191,8 +191,8 @@ enum batadv_tvlv_type {
* transport the claim type and the group id * transport the claim type and the group id
*/ */
struct batadv_bla_claim_dst { struct batadv_bla_claim_dst {
u8 magic[3]; /* FF:43:05 */ __u8 magic[3]; /* FF:43:05 */
u8 type; /* bla_claimframe */ __u8 type; /* bla_claimframe */
__be16 group; /* group id */ __be16 group; /* group id */
}; };
@ -212,15 +212,15 @@ struct batadv_bla_claim_dst {
* @tvlv_len: length of tvlv data following the ogm header * @tvlv_len: length of tvlv data following the ogm header
*/ */
struct batadv_ogm_packet { struct batadv_ogm_packet {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 flags; __u8 flags;
__be32 seqno; __be32 seqno;
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
u8 prev_sender[ETH_ALEN]; __u8 prev_sender[ETH_ALEN];
u8 reserved; __u8 reserved;
u8 tq; __u8 tq;
__be16 tvlv_len; __be16 tvlv_len;
/* __packed is not needed as the struct size is divisible by 4, /* __packed is not needed as the struct size is divisible by 4,
* and the largest data type in this struct has a size of 4. * and the largest data type in this struct has a size of 4.
@ -241,12 +241,12 @@ struct batadv_ogm_packet {
* @throughput: the currently flooded path throughput * @throughput: the currently flooded path throughput
*/ */
struct batadv_ogm2_packet { struct batadv_ogm2_packet {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 flags; __u8 flags;
__be32 seqno; __be32 seqno;
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
__be16 tvlv_len; __be16 tvlv_len;
__be32 throughput; __be32 throughput;
/* __packed is not needed as the struct size is divisible by 4, /* __packed is not needed as the struct size is divisible by 4,
@ -265,9 +265,9 @@ struct batadv_ogm2_packet {
* @elp_interval: currently used ELP sending interval in ms * @elp_interval: currently used ELP sending interval in ms
*/ */
struct batadv_elp_packet { struct batadv_elp_packet {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
__be32 seqno; __be32 seqno;
__be32 elp_interval; __be32 elp_interval;
}; };
@ -290,14 +290,14 @@ struct batadv_elp_packet {
* members are padded the same way as they are in real packets. * members are padded the same way as they are in real packets.
*/ */
struct batadv_icmp_header { struct batadv_icmp_header {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 msg_type; /* see ICMP message types above */ __u8 msg_type; /* see ICMP message types above */
u8 dst[ETH_ALEN]; __u8 dst[ETH_ALEN];
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
u8 uid; __u8 uid;
u8 align[3]; __u8 align[3];
}; };
/** /**
@ -313,14 +313,14 @@ struct batadv_icmp_header {
* @seqno: ICMP sequence number * @seqno: ICMP sequence number
*/ */
struct batadv_icmp_packet { struct batadv_icmp_packet {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 msg_type; /* see ICMP message types above */ __u8 msg_type; /* see ICMP message types above */
u8 dst[ETH_ALEN]; __u8 dst[ETH_ALEN];
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
u8 uid; __u8 uid;
u8 reserved; __u8 reserved;
__be16 seqno; __be16 seqno;
}; };
@ -342,15 +342,15 @@ struct batadv_icmp_packet {
* store it using network order * store it using network order
*/ */
struct batadv_icmp_tp_packet { struct batadv_icmp_tp_packet {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 msg_type; /* see ICMP message types above */ __u8 msg_type; /* see ICMP message types above */
u8 dst[ETH_ALEN]; __u8 dst[ETH_ALEN];
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
u8 uid; __u8 uid;
u8 subtype; __u8 subtype;
u8 session[2]; __u8 session[2];
__be32 seqno; __be32 seqno;
__be32 timestamp; __be32 timestamp;
}; };
@ -381,16 +381,16 @@ enum batadv_icmp_tp_subtype {
* @rr: route record array * @rr: route record array
*/ */
struct batadv_icmp_packet_rr { struct batadv_icmp_packet_rr {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 msg_type; /* see ICMP message types above */ __u8 msg_type; /* see ICMP message types above */
u8 dst[ETH_ALEN]; __u8 dst[ETH_ALEN];
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
u8 uid; __u8 uid;
u8 rr_cur; __u8 rr_cur;
__be16 seqno; __be16 seqno;
u8 rr[BATADV_RR_LEN][ETH_ALEN]; __u8 rr[BATADV_RR_LEN][ETH_ALEN];
}; };
#define BATADV_ICMP_MAX_PACKET_SIZE sizeof(struct batadv_icmp_packet_rr) #define BATADV_ICMP_MAX_PACKET_SIZE sizeof(struct batadv_icmp_packet_rr)
@ -416,11 +416,11 @@ struct batadv_icmp_packet_rr {
* @dest: originator destination of the unicast packet * @dest: originator destination of the unicast packet
*/ */
struct batadv_unicast_packet { struct batadv_unicast_packet {
u8 packet_type; __u8 packet_type;
u8 version; __u8 version;
u8 ttl; __u8 ttl;
u8 ttvn; /* destination translation table version number */ __u8 ttvn; /* destination translation table version number */
u8 dest[ETH_ALEN]; __u8 dest[ETH_ALEN];
/* "4 bytes boundary + 2 bytes" long to make the payload after the /* "4 bytes boundary + 2 bytes" long to make the payload after the
* following ethernet header again 4 bytes boundary aligned * following ethernet header again 4 bytes boundary aligned
*/ */
@ -435,9 +435,9 @@ struct batadv_unicast_packet {
*/ */
struct batadv_unicast_4addr_packet { struct batadv_unicast_4addr_packet {
struct batadv_unicast_packet u; struct batadv_unicast_packet u;
u8 src[ETH_ALEN]; __u8 src[ETH_ALEN];
u8 subtype; __u8 subtype;
u8 reserved; __u8 reserved;
/* "4 bytes boundary + 2 bytes" long to make the payload after the /* "4 bytes boundary + 2 bytes" long to make the payload after the
* following ethernet header again 4 bytes boundary aligned * following ethernet header again 4 bytes boundary aligned
*/ */
@ -457,22 +457,22 @@ struct batadv_unicast_4addr_packet {
* @total_size: size of the merged packet * @total_size: size of the merged packet
*/ */
struct batadv_frag_packet { struct batadv_frag_packet {
u8 packet_type; __u8 packet_type;
u8 version; /* batman version field */ __u8 version; /* batman version field */
u8 ttl; __u8 ttl;
#if defined(__BIG_ENDIAN_BITFIELD) #if defined(__BIG_ENDIAN_BITFIELD)
u8 no:4; __u8 no:4;
u8 priority:3; __u8 priority:3;
u8 reserved:1; __u8 reserved:1;
#elif defined(__LITTLE_ENDIAN_BITFIELD) #elif defined(__LITTLE_ENDIAN_BITFIELD)
u8 reserved:1; __u8 reserved:1;
u8 priority:3; __u8 priority:3;
u8 no:4; __u8 no:4;
#else #else
#error "unknown bitfield endianness" #error "unknown bitfield endianness"
#endif #endif
u8 dest[ETH_ALEN]; __u8 dest[ETH_ALEN];
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
__be16 seqno; __be16 seqno;
__be16 total_size; __be16 total_size;
}; };
@ -487,12 +487,12 @@ struct batadv_frag_packet {
* @orig: originator of the broadcast packet * @orig: originator of the broadcast packet
*/ */
struct batadv_bcast_packet { struct batadv_bcast_packet {
u8 packet_type; __u8 packet_type;
u8 version; /* batman version field */ __u8 version; /* batman version field */
u8 ttl; __u8 ttl;
u8 reserved; __u8 reserved;
__be32 seqno; __be32 seqno;
u8 orig[ETH_ALEN]; __u8 orig[ETH_ALEN];
/* "4 bytes boundary + 2 bytes" long to make the payload after the /* "4 bytes boundary + 2 bytes" long to make the payload after the
* following ethernet header again 4 bytes boundary aligned * following ethernet header again 4 bytes boundary aligned
*/ */
@ -516,19 +516,19 @@ struct batadv_bcast_packet {
* @coded_len: length of network coded part of the payload * @coded_len: length of network coded part of the payload
*/ */
struct batadv_coded_packet { struct batadv_coded_packet {
u8 packet_type; __u8 packet_type;
u8 version; /* batman version field */ __u8 version; /* batman version field */
u8 ttl; __u8 ttl;
u8 first_ttvn; __u8 first_ttvn;
/* u8 first_dest[ETH_ALEN]; - saved in mac header destination */ /* __u8 first_dest[ETH_ALEN]; - saved in mac header destination */
u8 first_source[ETH_ALEN]; __u8 first_source[ETH_ALEN];
u8 first_orig_dest[ETH_ALEN]; __u8 first_orig_dest[ETH_ALEN];
__be32 first_crc; __be32 first_crc;
u8 second_ttl; __u8 second_ttl;
u8 second_ttvn; __u8 second_ttvn;
u8 second_dest[ETH_ALEN]; __u8 second_dest[ETH_ALEN];
u8 second_source[ETH_ALEN]; __u8 second_source[ETH_ALEN];
u8 second_orig_dest[ETH_ALEN]; __u8 second_orig_dest[ETH_ALEN];
__be32 second_crc; __be32 second_crc;
__be16 coded_len; __be16 coded_len;
}; };
@ -547,14 +547,14 @@ struct batadv_coded_packet {
* @align: 2 bytes to align the header to a 4 byte boundary * @align: 2 bytes to align the header to a 4 byte boundary
*/ */
struct batadv_unicast_tvlv_packet { struct batadv_unicast_tvlv_packet {
u8 packet_type; __u8 packet_type;
u8 version; /* batman version field */ __u8 version; /* batman version field */
u8 ttl; __u8 ttl;
u8 reserved; __u8 reserved;
u8 dst[ETH_ALEN]; __u8 dst[ETH_ALEN];
u8 src[ETH_ALEN]; __u8 src[ETH_ALEN];
__be16 tvlv_len; __be16 tvlv_len;
u16 align; __u16 align;
}; };
/** /**
@ -564,8 +564,8 @@ struct batadv_unicast_tvlv_packet {
* @len: tvlv container length * @len: tvlv container length
*/ */
struct batadv_tvlv_hdr { struct batadv_tvlv_hdr {
u8 type; __u8 type;
u8 version; __u8 version;
__be16 len; __be16 len;
}; };
@ -588,8 +588,8 @@ struct batadv_tvlv_gateway_data {
* one batadv_tvlv_tt_vlan_data object per announced vlan * one batadv_tvlv_tt_vlan_data object per announced vlan
*/ */
struct batadv_tvlv_tt_data { struct batadv_tvlv_tt_data {
u8 flags; __u8 flags;
u8 ttvn; __u8 ttvn;
__be16 num_vlan; __be16 num_vlan;
}; };
@ -603,7 +603,7 @@ struct batadv_tvlv_tt_data {
struct batadv_tvlv_tt_vlan_data { struct batadv_tvlv_tt_vlan_data {
__be32 crc; __be32 crc;
__be16 vid; __be16 vid;
u16 reserved; __u16 reserved;
}; };
/** /**
@ -615,9 +615,9 @@ struct batadv_tvlv_tt_vlan_data {
* @vid: VLAN identifier * @vid: VLAN identifier
*/ */
struct batadv_tvlv_tt_change { struct batadv_tvlv_tt_change {
u8 flags; __u8 flags;
u8 reserved[3]; __u8 reserved[3];
u8 addr[ETH_ALEN]; __u8 addr[ETH_ALEN];
__be16 vid; __be16 vid;
}; };
@ -627,7 +627,7 @@ struct batadv_tvlv_tt_change {
* @vid: VLAN identifier * @vid: VLAN identifier
*/ */
struct batadv_tvlv_roam_adv { struct batadv_tvlv_roam_adv {
u8 client[ETH_ALEN]; __u8 client[ETH_ALEN];
__be16 vid; __be16 vid;
}; };
@ -637,8 +637,8 @@ struct batadv_tvlv_roam_adv {
* @reserved: reserved field * @reserved: reserved field
*/ */
struct batadv_tvlv_mcast_data { struct batadv_tvlv_mcast_data {
u8 flags; __u8 flags;
u8 reserved[3]; __u8 reserved[3];
}; };
#endif /* _NET_BATMAN_ADV_PACKET_H_ */ #endif /* _NET_BATMAN_ADV_PACKET_H_ */