From d357e84d65dfcdb502fdb1aaab2873a82a828db5 Mon Sep 17 00:00:00 2001 From: Sreekanth Reddy Date: Wed, 11 Nov 2015 17:30:22 +0530 Subject: 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 Acked-by: Christoph Hellwig Reviewed-by: Hannes Reinecke Signed-off-by: Martin K. Petersen --- drivers/scsi/mpt3sas/mpt3sas_base.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.h') diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index 0f86729fcf25..4c9a1546d50c 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.h +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h @@ -870,6 +870,7 @@ struct MPT3SAS_ADAPTER { MPT_BUILD_SG build_sg; MPT_BUILD_ZERO_LEN_SGE build_zero_len_sge; u16 sge_size_ieee; + u16 hba_mpi_version_belonged; /* function ptr for MPI sg elements only */ MPT_BUILD_SG build_sg_mpi; @@ -1023,6 +1024,8 @@ typedef u8 (*MPT_CALLBACK)(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, /* base shared API */ extern struct list_head mpt3sas_ioc_list; +extern char driver_name[MPT_NAME_LENGTH]; + void mpt3sas_base_start_watchdog(struct MPT3SAS_ADAPTER *ioc); void mpt3sas_base_stop_watchdog(struct MPT3SAS_ADAPTER *ioc); -- cgit v1.2.3