diff options
| author | Sreekanth Reddy <sreekanth.reddy@avagotech.com> | 2015-11-11 17:30:22 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-11-11 18:29:34 -0500 |
| commit | d357e84d65dfcdb502fdb1aaab2873a82a828db5 (patch) | |
| tree | bcf077e32608fcd3a10394ea8824e661a496234d /drivers/scsi/mpt3sas/mpt3sas_base.c | |
| parent | 09ec55ed74ebb8a61859609011d28ab0bcb15e08 (diff) | |
mpt3sas: Define 'hba_mpi_version_belonged' IOC variable
1. Use 'hba_mpi_version_belonged' IOC varable to uniquely identify each
individual generation driver functionality at runtime.
2. Declare global variable 'driver_name' and use this variable while
reserving PCI regions and while allocating the IRQs.
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@avagotech.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 302f02afd2a1..8a7f93ed2927 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -1643,10 +1643,10 @@ _base_request_irq(struct MPT3SAS_ADAPTER *ioc, u8 index, u32 vector) atomic_set(&reply_q->busy, 0); if (ioc->msix_enable) snprintf(reply_q->name, MPT_NAME_LENGTH, "%s%d-msix%d", - MPT3SAS_DRIVER_NAME, ioc->id, index); + driver_name, ioc->id, index); else snprintf(reply_q->name, MPT_NAME_LENGTH, "%s%d", - MPT3SAS_DRIVER_NAME, ioc->id); + driver_name, ioc->id); r = request_irq(vector, _base_interrupt, IRQF_SHARED, reply_q->name, reply_q); if (r) { @@ -1872,7 +1872,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc) if (pci_request_selected_regions(pdev, ioc->bars, - MPT3SAS_DRIVER_NAME)) { + driver_name)) { pr_warn(MPT3SAS_FMT "pci_request_selected_regions: failed\n", ioc->name); ioc->bars = 0; @@ -4021,7 +4021,7 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc, int sleep_flag) mpi_request.WhoInit = MPI2_WHOINIT_HOST_DRIVER; mpi_request.VF_ID = 0; /* TODO */ mpi_request.VP_ID = 0; - mpi_request.MsgVersion = cpu_to_le16(MPI25_VERSION); + mpi_request.MsgVersion = cpu_to_le16(ioc->hba_mpi_version_belonged); mpi_request.HeaderVersion = cpu_to_le16(MPI2_HEADER_VERSION); if (_base_is_controller_msix_enabled(ioc)) |