diff options
| author | Stefan Raspl <raspl@linux.ibm.com> | 2023-03-13 11:10:31 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-03-15 08:18:35 +0000 |
| commit | f947568e258038d3c2f8f38a9a7dabaca36643ec (patch) | |
| tree | 431528050109cb67610a278c977301a723c1125a /net/smc/smc_ism.c | |
| parent | 45ef71d108e6f1545e2981d8af03be13f2e39411 (diff) | |
net/smc: Introduce explicit check for v2 support
Previously, v2 support was derived from a very specific format of the SEID
as part of the SMC-D codebase. Make this part of the SMC-D device API, so
implementers do not need to adhere to a specific SEID format.
Signed-off-by: Stefan Raspl <raspl@linux.ibm.com>
Reviewed-and-tested-by: Jan Karcher <jaka@linux.ibm.com>
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com>
Reviewed-by: Tony Lu <tonylu@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_ism.c')
| -rw-r--r-- | net/smc/smc_ism.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/smc/smc_ism.c b/net/smc/smc_ism.c index 3b0b7710c6b0..fbee2493091f 100644 --- a/net/smc/smc_ism.c +++ b/net/smc/smc_ism.c @@ -429,7 +429,7 @@ static void smcd_register_dev(struct ism_dev *ism) u8 *system_eid = NULL; system_eid = smcd->ops->get_system_eid(); - if (system_eid[24] != '0' || system_eid[28] != '0') { + if (smcd->ops->supports_v2()) { smc_ism_v2_capable = true; memcpy(smc_ism_v2_system_eid, system_eid, SMC_MAX_EID_LEN); |