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| author | Julian Wiedmann <jwi@linux.ibm.com> | 2018-07-19 12:43:52 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-21 10:12:30 -0700 |
| commit | 92d2720969bc741c8aa7269cb3561c49227cd04f (patch) | |
| tree | c3ade3a2d4f61c16078808042bc11436f4c8c8b0 /drivers/s390 | |
| parent | d3d1b205e89f1e4194b9f8924022c77ea749d113 (diff) | |
| download | linux-92d2720969bc741c8aa7269cb3561c49227cd04f.tar.gz linux-92d2720969bc741c8aa7269cb3561c49227cd04f.tar.bz2 linux-92d2720969bc741c8aa7269cb3561c49227cd04f.zip | |
s390/qeth: don't cache HW port number
The netdevice is always available now, so get the portno from there.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/net/qeth_core.h | 1 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 7 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_core_sys.c | 3 |
3 files changed, 4 insertions, 7 deletions
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h index 4d6827c8aba4..04b900c7060d 100644 --- a/drivers/s390/net/qeth_core.h +++ b/drivers/s390/net/qeth_core.h @@ -658,7 +658,6 @@ struct qeth_card_info { char mcl_level[QETH_MCL_LENGTH + 1]; int guestlan; int mac_bits; - int portno; enum qeth_card_types type; enum qeth_link_types link_type; int initial_mtu; diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 6df2226417f1..39c429787c4d 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -1920,7 +1920,7 @@ static int qeth_idx_activate_channel(struct qeth_channel *channel, memcpy(QETH_TRANSPORT_HEADER_SEQ_NO(iob->data), &card->seqno.trans_hdr, QETH_SEQ_NO_LENGTH); } - tmp = ((__u8)card->info.portno) | 0x80; + tmp = ((u8)card->dev->dev_port) | 0x80; memcpy(QETH_IDX_ACT_PNO(iob->data), &tmp, 1); memcpy(QETH_IDX_ACT_ISSUER_RM_TOKEN(iob->data), &card->token.issuer_rm_w, QETH_MPC_TOKEN_LENGTH); @@ -2389,8 +2389,7 @@ static int qeth_ulp_enable(struct qeth_card *card) iob = qeth_wait_for_buffer(&card->write); memcpy(iob->data, ULP_ENABLE, ULP_ENABLE_SIZE); - *(QETH_ULP_ENABLE_LINKNUM(iob->data)) = - (__u8) card->info.portno; + *(QETH_ULP_ENABLE_LINKNUM(iob->data)) = (u8) card->dev->dev_port; if (card->options.layer2) if (card->info.type == QETH_CARD_TYPE_OSN) prot_type = QETH_PROT_OSN2; @@ -2918,7 +2917,7 @@ static void qeth_fill_ipacmd_header(struct qeth_card *card, cmd->hdr.initiator = IPA_CMD_INITIATOR_HOST; /* cmd->hdr.seqno is set by qeth_send_control_data() */ cmd->hdr.adapter_type = qeth_get_ipa_adp_type(card->info.link_type); - cmd->hdr.rel_adapter_no = (__u8) card->info.portno; + cmd->hdr.rel_adapter_no = (u8) card->dev->dev_port; if (card->options.layer2) cmd->hdr.prim_version_no = 2; else diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c index 9bef19ed7e04..25d0be25bcb3 100644 --- a/drivers/s390/net/qeth_core_sys.c +++ b/drivers/s390/net/qeth_core_sys.c @@ -112,7 +112,7 @@ static ssize_t qeth_dev_portno_show(struct device *dev, if (!card) return -EINVAL; - return sprintf(buf, "%i\n", card->info.portno); + return sprintf(buf, "%i\n", card->dev->dev_port); } static ssize_t qeth_dev_portno_store(struct device *dev, @@ -143,7 +143,6 @@ static ssize_t qeth_dev_portno_store(struct device *dev, rc = -EINVAL; goto out; } - card->info.portno = portno; card->dev->dev_port = portno; out: mutex_unlock(&card->conf_mutex); |