diff options
| author | Jitendra Bhivare <jitendra.bhivare@broadcom.com> | 2016-08-19 12:50:04 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-08-24 05:42:42 +0300 |
| commit | db02aea993e8e43d4e9c30bd123027d323b03fd7 (patch) | |
| tree | cb6433da27ba07762413420d5aa29b2d862de20e /drivers/scsi/be2iscsi/be_mgmt.c | |
| parent | 0152a7e9710c1a7557dacee0318f9475336efd2d (diff) | |
| download | linux-db02aea993e8e43d4e9c30bd123027d323b03fd7.tar.xz | |
scsi: be2iscsi: Move VLAN code to common iface_set_param
VLAN tag is L2 construct, move VLAN code out from configuring IP.
Rearrange and rename the APIs to make it consistent.
Replace ENOSYS with EPERM.
Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/be2iscsi/be_mgmt.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_mgmt.c | 75 |
1 files changed, 39 insertions, 36 deletions
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c index 2a5d65e27c14..5643cf16c08d 100644 --- a/drivers/scsi/be2iscsi/be_mgmt.c +++ b/drivers/scsi/be2iscsi/be_mgmt.c @@ -1001,6 +1001,9 @@ static int mgmt_alloc_cmd_data(struct beiscsi_hba *phba, struct be_dma_mem *cmd, } cmd->size = size; be_cmd_hdr_prepare(cmd->va, CMD_SUBSYSTEM_ISCSI, iscsi_cmd, size); + beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG, + "BG_%d : subsystem iSCSI cmd %d size %d\n", + iscsi_cmd, size); return 0; } @@ -1259,6 +1262,42 @@ exit: return rc; } +/** + * beiscsi_if_set_vlan()- Issue and wait for CMD completion + * @phba: device private structure instance + * @vlan_tag: VLAN tag + * + * Issue the MBX Cmd and wait for the completion of the + * command. + * + * returns + * Success: 0 + * Failure: Non-Xero Value + **/ +int beiscsi_if_set_vlan(struct beiscsi_hba *phba, uint16_t vlan_tag) +{ + int rc; + unsigned int tag; + + tag = be_cmd_set_vlan(phba, vlan_tag); + if (!tag) { + beiscsi_log(phba, KERN_ERR, + (BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX), + "BG_%d : VLAN Setting Failed\n"); + return -EBUSY; + } + + rc = beiscsi_mccq_compl_wait(phba, tag, NULL, NULL); + if (rc) { + beiscsi_log(phba, KERN_ERR, + (BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX), + "BS_%d : VLAN MBX Cmd Failed\n"); + return rc; + } + return rc; +} + + int mgmt_get_if_info(struct beiscsi_hba *phba, int ip_type, struct be_cmd_get_if_info_resp **if_info) { @@ -1448,42 +1487,6 @@ int be_mgmt_get_boot_shandle(struct beiscsi_hba *phba, } /** - * mgmt_set_vlan()- Issue and wait for CMD completion - * @phba: device private structure instance - * @vlan_tag: VLAN tag - * - * Issue the MBX Cmd and wait for the completion of the - * command. - * - * returns - * Success: 0 - * Failure: Non-Xero Value - **/ -int mgmt_set_vlan(struct beiscsi_hba *phba, - uint16_t vlan_tag) -{ - int rc; - unsigned int tag; - - tag = be_cmd_set_vlan(phba, vlan_tag); - if (!tag) { - beiscsi_log(phba, KERN_ERR, - (BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX), - "BG_%d : VLAN Setting Failed\n"); - return -EBUSY; - } - - rc = beiscsi_mccq_compl_wait(phba, tag, NULL, NULL); - if (rc) { - beiscsi_log(phba, KERN_ERR, - (BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX), - "BS_%d : VLAN MBX Cmd Failed\n"); - return rc; - } - return rc; -} - -/** * beiscsi_drvr_ver_disp()- Display the driver Name and Version * @dev: ptr to device not used. * @attr: device attribute, not used. |