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Date: Fri, 11 Dec 2015 12:27:54 +0100
From: Ursula Braun <ubraun@...ux.vnet.ibm.com>
To: davem@...emloft.net, mschwid2@...ux.vnet.ibm.com,
heicars2@...ux.vnet.ibm.com, netdev@...r.kernel.org,
linux-s390@...r.kernel.org
Cc: ubraunu@...ux.vnet.ibm.com
Subject: [PATCH net-next 5/8] qeth use common function qeth_get_setassparms_cmd
From: Thomas Richter <tmricht@...ux.vnet.ibm.com>
There have been 2 identical versions of function
qeth_get_setassparms_cmd() for layer 2 and layer 3.
Remove the layer 3 function qeth_l3_get_setassparms_cmd()
and call the common one named qeth_get_setassparms_cmd()
located in qeth_core_main.c
Signed-off-by: Thomas Richter <tmricht@...ux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ubraun@...ux.vnet.ibm.com>
Reviewed-by: Eugene Crosser <Eugene.Crosser@...ibm.com>
---
drivers/s390/net/qeth_core.h | 4 ++++
drivers/s390/net/qeth_core_main.c | 9 +++++----
drivers/s390/net/qeth_l3_main.c | 37 ++++++++-----------------------------
3 files changed, 17 insertions(+), 33 deletions(-)
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 1766a20..ec2e014 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -981,6 +981,10 @@ int qeth_send_setassparms(struct qeth_card *, struct qeth_cmd_buffer *, __u16,
int (*reply_cb)(struct qeth_card *,
struct qeth_reply *, unsigned long),
void *);
+struct qeth_cmd_buffer *qeth_get_setassparms_cmd(struct qeth_card *,
+ enum qeth_ipa_funcs,
+ __u16, __u16,
+ enum qeth_prot_versions);
int qeth_start_ipa_tx_checksum(struct qeth_card *);
int qeth_set_rx_csum(struct qeth_card *, int);
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 31ac53f..fe1845a 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -5297,10 +5297,10 @@ static int qeth_setassparms_cb(struct qeth_card *card,
return 0;
}
-static struct qeth_cmd_buffer *qeth_get_setassparms_cmd(struct qeth_card *card,
- enum qeth_ipa_funcs ipa_func,
- __u16 cmd_code, __u16 len,
- enum qeth_prot_versions prot)
+struct qeth_cmd_buffer *qeth_get_setassparms_cmd(struct qeth_card *card,
+ enum qeth_ipa_funcs ipa_func,
+ __u16 cmd_code, __u16 len,
+ enum qeth_prot_versions prot)
{
struct qeth_cmd_buffer *iob;
struct qeth_ipa_cmd *cmd;
@@ -5319,6 +5319,7 @@ static struct qeth_cmd_buffer *qeth_get_setassparms_cmd(struct qeth_card *card,
return iob;
}
+EXPORT_SYMBOL_GPL(qeth_get_setassparms_cmd);
int qeth_send_setassparms(struct qeth_card *card,
struct qeth_cmd_buffer *iob, __u16 len, long data,
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 543960e..e2eb88c 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -1043,28 +1043,6 @@ static int qeth_l3_default_setassparms_cb(struct qeth_card *card,
return 0;
}
-static struct qeth_cmd_buffer *qeth_l3_get_setassparms_cmd(
- struct qeth_card *card, enum qeth_ipa_funcs ipa_func, __u16 cmd_code,
- __u16 len, enum qeth_prot_versions prot)
-{
- struct qeth_cmd_buffer *iob;
- struct qeth_ipa_cmd *cmd;
-
- QETH_CARD_TEXT(card, 4, "getasscm");
- iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETASSPARMS, prot);
-
- if (iob) {
- cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
- cmd->data.setassparms.hdr.assist_no = ipa_func;
- cmd->data.setassparms.hdr.length = 8 + len;
- cmd->data.setassparms.hdr.command_code = cmd_code;
- cmd->data.setassparms.hdr.return_code = 0;
- cmd->data.setassparms.hdr.seq_no = 0;
- }
-
- return iob;
-}
-
#ifdef CONFIG_QETH_IPV6
static int qeth_l3_send_simple_setassparms_ipv6(struct qeth_card *card,
enum qeth_ipa_funcs ipa_func, __u16 cmd_code)
@@ -1073,7 +1051,7 @@ static int qeth_l3_send_simple_setassparms_ipv6(struct qeth_card *card,
struct qeth_cmd_buffer *iob;
QETH_CARD_TEXT(card, 4, "simassp6");
- iob = qeth_l3_get_setassparms_cmd(card, ipa_func, cmd_code,
+ iob = qeth_get_setassparms_cmd(card, ipa_func, cmd_code,
0, QETH_PROT_IPV6);
if (!iob)
return -ENOMEM;
@@ -2344,10 +2322,11 @@ static int qeth_l3_query_arp_cache_info(struct qeth_card *card,
QETH_CARD_TEXT_(card, 3, "qarpipv%i", prot);
- iob = qeth_l3_get_setassparms_cmd(card, IPA_ARP_PROCESSING,
- IPA_CMD_ASS_ARP_QUERY_INFO,
- sizeof(struct qeth_arp_query_data) - sizeof(char),
- prot);
+ iob = qeth_get_setassparms_cmd(card, IPA_ARP_PROCESSING,
+ IPA_CMD_ASS_ARP_QUERY_INFO,
+ sizeof(struct qeth_arp_query_data)
+ - sizeof(char),
+ prot);
if (!iob)
return -ENOMEM;
cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
@@ -2439,7 +2418,7 @@ static int qeth_l3_arp_add_entry(struct qeth_card *card,
return -EOPNOTSUPP;
}
- iob = qeth_l3_get_setassparms_cmd(card, IPA_ARP_PROCESSING,
+ iob = qeth_get_setassparms_cmd(card, IPA_ARP_PROCESSING,
IPA_CMD_ASS_ARP_ADD_ENTRY,
sizeof(struct qeth_arp_cache_entry),
QETH_PROT_IPV4);
@@ -2480,7 +2459,7 @@ static int qeth_l3_arp_remove_entry(struct qeth_card *card,
return -EOPNOTSUPP;
}
memcpy(buf, entry, 12);
- iob = qeth_l3_get_setassparms_cmd(card, IPA_ARP_PROCESSING,
+ iob = qeth_get_setassparms_cmd(card, IPA_ARP_PROCESSING,
IPA_CMD_ASS_ARP_REMOVE_ENTRY,
12,
QETH_PROT_IPV4);
--
2.3.9
--
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