diff options
| author | Julian Wiedmann <jwi@linux.ibm.com> | 2019-02-12 18:33:16 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-12 13:14:24 -0500 |
| commit | 84dbea461e490d7bba3706637efd7835eb3c8205 (patch) | |
| tree | 02dbebfa03ddaeb2a560f6e5e97d58b7dc3e2b18 /drivers/s390/net/qeth_core_mpc.h | |
| parent | a263f99ca8adc028bd839122ef6af8ee615dc519 (diff) | |
s390/qeth: reduce data length for ARP cache query
qeth_l3_query_arp_cache_info() indicates a data length that's much
larger than the actual length of its request (ie. the value passed to
qeth_get_setassparms_cmd()). The confusion presumably comes from the
fact that the cmd _response_ can be quite large - but that's no concern
for the initial request IO.
Fixing this up allows us to use the generic qeth_send_ipa_cmd()
infrastructure.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_core_mpc.h')
| -rw-r--r-- | drivers/s390/net/qeth_core_mpc.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/s390/net/qeth_core_mpc.h b/drivers/s390/net/qeth_core_mpc.h index c7fb14a61eed..07a48ee95dba 100644 --- a/drivers/s390/net/qeth_core_mpc.h +++ b/drivers/s390/net/qeth_core_mpc.h @@ -834,15 +834,10 @@ enum qeth_ipa_arp_return_codes { extern const char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc); extern const char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd); -#define QETH_SETASS_BASE_LEN (IPA_PDU_HEADER_SIZE + \ - sizeof(struct qeth_ipacmd_hdr) + \ - sizeof(struct qeth_ipacmd_setassparms_hdr)) #define QETH_SETADP_BASE_LEN (sizeof(struct qeth_ipacmd_hdr) + \ sizeof(struct qeth_ipacmd_setadpparms_hdr)) #define QETH_SNMP_SETADP_CMDLENGTH 16 -#define QETH_ARP_DATA_SIZE 3968 -#define QETH_ARP_CMD_LEN (QETH_ARP_DATA_SIZE + 8) /* Helper functions */ #define IS_IPA_REPLY(cmd) ((cmd->hdr.initiator == IPA_CMD_INITIATOR_HOST) || \ (cmd->hdr.initiator == IPA_CMD_INITIATOR_OSA_REPLY)) |