diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_mbox.c | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index a592733664e..dfc63f6ccd7 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -82,6 +82,24 @@ lpfc_read_nv(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb) } /**********************************************/ +/* lpfc_config_async Issue a */ +/* MBX_ASYNC_EVT_ENABLE mailbox command */ +/**********************************************/ +void +lpfc_config_async(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb, + uint32_t ring) +{ + MAILBOX_t *mb; + + mb = &pmb->mb; + memset(pmb, 0, sizeof (LPFC_MBOXQ_t)); + mb->mbxCommand = MBX_ASYNCEVT_ENABLE; + mb->un.varCfgAsyncEvent.ring = ring; + mb->mbxOwner = OWN_HOST; + return; +} + +/**********************************************/ /* lpfc_heart_beat Issue a HEART_BEAT */ /* mailbox command */ /**********************************************/ @@ -270,8 +288,10 @@ lpfc_read_sparam(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb, int vpi) /* Get a buffer to hold the HBAs Service Parameters */ - if (((mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL)) == 0) || - ((mp->virt = lpfc_mbuf_alloc(phba, 0, &(mp->phys))) == 0)) { + mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL); + if (mp) + mp->virt = lpfc_mbuf_alloc(phba, 0, &mp->phys); + if (!mp || !mp->virt) { kfree(mp); mb->mbxCommand = MBX_READ_SPARM64; /* READ_SPARAM: no buffers */ @@ -369,8 +389,10 @@ lpfc_reg_login(struct lpfc_hba *phba, uint16_t vpi, uint32_t did, mb->mbxOwner = OWN_HOST; /* Get a buffer to hold NPorts Service Parameters */ - if (((mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL)) == NULL) || - ((mp->virt = lpfc_mbuf_alloc(phba, 0, &(mp->phys))) == 0)) { + mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL); + if (mp) + mp->virt = lpfc_mbuf_alloc(phba, 0, &mp->phys); + if (!mp || !mp->virt) { kfree(mp); mb->mbxCommand = MBX_REG_LOGIN64; /* REG_LOGIN: no buffers */ @@ -874,7 +896,7 @@ lpfc_mbox_tmo_val(struct lpfc_hba *phba, int cmd) case MBX_DOWN_LOAD: /* 0x1C */ case MBX_DEL_LD_ENTRY: /* 0x1D */ case MBX_LOAD_AREA: /* 0x81 */ - case MBX_FLASH_WR_ULA: /* 0x98 */ + case MBX_WRITE_WWN: /* 0x98 */ case MBX_LOAD_EXP_ROM: /* 0x9C */ return LPFC_MBOX_TMO_FLASH_CMD; } |