be2net: remove be_cmd_get_profile_config_mbox/mccq() variants

Fix be_cmd_get_profile_cmd() to use be_cmd_notify_wait() routine,
which uses MBOX if MCCQ has not been created. Doing this reduces
code duplication; we don't need the _mbox/_mccq() variants anymore.

Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index f4ea349..0e2f6e1 100644 (file)
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -3440,76 +3440,16 @@ err:
        return status;
 }
 
-/* Uses mbox */
-static int be_cmd_get_profile_config_mbox(struct be_adapter *adapter,
-                                         u8 domain, struct be_dma_mem *cmd)
-{
-       struct be_mcc_wrb *wrb;
-       struct be_cmd_req_get_profile_config *req;
-       int status;
-
-       if (mutex_lock_interruptible(&adapter->mbox_lock))
-               return -1;
-       wrb = wrb_from_mbox(adapter);
-
-       req = cmd->va;
-       be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
-                              OPCODE_COMMON_GET_PROFILE_CONFIG,
-                              cmd->size, wrb, cmd);
-
-       req->type = ACTIVE_PROFILE_TYPE;
-       req->hdr.domain = domain;
-       if (!lancer_chip(adapter))
-               req->hdr.version = 1;
-
-       status = be_mbox_notify_wait(adapter);
-
-       mutex_unlock(&adapter->mbox_lock);
-       return status;
-}
-
-/* Uses sync mcc */
-static int be_cmd_get_profile_config_mccq(struct be_adapter *adapter,
-                                         u8 domain, struct be_dma_mem *cmd)
-{
-       struct be_mcc_wrb *wrb;
-       struct be_cmd_req_get_profile_config *req;
-       int status;
-
-       spin_lock_bh(&adapter->mcc_lock);
-
-       wrb = wrb_from_mccq(adapter);
-       if (!wrb) {
-               status = -EBUSY;
-               goto err;
-       }
-
-       req = cmd->va;
-       be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
-                              OPCODE_COMMON_GET_PROFILE_CONFIG,
-                              cmd->size, wrb, cmd);
-
-       req->type = ACTIVE_PROFILE_TYPE;
-       req->hdr.domain = domain;
-       if (!lancer_chip(adapter))
-               req->hdr.version = 1;
-
-       status = be_mcc_notify_wait(adapter);
-
-err:
-       spin_unlock_bh(&adapter->mcc_lock);
-       return status;
-}
-
-/* Uses sync mcc, if MCCQ is already created otherwise mbox */
+/* Will use MBOX only if MCCQ has not been created */
 int be_cmd_get_profile_config(struct be_adapter *adapter,
                              struct be_resources *res, u8 domain)
 {
        struct be_cmd_resp_get_profile_config *resp;
+       struct be_cmd_req_get_profile_config *req;
        struct be_pcie_res_desc *pcie;
        struct be_port_res_desc *port;
        struct be_nic_res_desc *nic;
-       struct be_queue_info *mccq = &adapter->mcc_obj.q;
+       struct be_mcc_wrb wrb = {0};
        struct be_dma_mem cmd;
        u32 desc_count;
        int status;
@@ -3520,10 +3460,17 @@ int be_cmd_get_profile_config(struct be_adapter *adapter,
        if (!cmd.va)
                return -ENOMEM;
 
-       if (!mccq->created)
-               status = be_cmd_get_profile_config_mbox(adapter, domain, &cmd);
-       else
-               status = be_cmd_get_profile_config_mccq(adapter, domain, &cmd);
+       req = cmd.va;
+       be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
+                              OPCODE_COMMON_GET_PROFILE_CONFIG,
+                              cmd.size, &wrb, &cmd);
+
+       req->hdr.domain = domain;
+       if (!lancer_chip(adapter))
+               req->hdr.version = 1;
+       req->type = ACTIVE_PROFILE_TYPE;
+
+       status = be_cmd_notify_wait(adapter, &wrb);
        if (status)
                goto err;