diff options
| -rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_base.c | 7 | ||||
| -rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_base.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_ctl.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_scsih.c | 2 |
4 files changed, 7 insertions, 6 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c index 84087cc2d772..db5e36735e72 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_base.c +++ b/drivers/scsi/mpt2sas/mpt2sas_base.c @@ -1328,12 +1328,13 @@ mpt2sas_base_get_sense_buffer(struct MPT2SAS_ADAPTER *ioc, u16 smid) * @ioc: per adapter object * @smid: system request message index * - * Returns phys pointer to sense buffer. + * Returns phys pointer to the low 32bit address of the sense buffer. */ -dma_addr_t +__le32 mpt2sas_base_get_sense_buffer_dma(struct MPT2SAS_ADAPTER *ioc, u16 smid) { - return ioc->sense_dma + ((smid - 1) * SCSI_SENSE_BUFFERSIZE); + return cpu_to_le32(ioc->sense_dma + + ((smid - 1) * SCSI_SENSE_BUFFERSIZE)); } /** diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.h b/drivers/scsi/mpt2sas/mpt2sas_base.h index 879fd70fd683..7efb6ab749df 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_base.h +++ b/drivers/scsi/mpt2sas/mpt2sas_base.h @@ -771,7 +771,7 @@ int mpt2sas_base_hard_reset_handler(struct MPT2SAS_ADAPTER *ioc, int sleep_flag, void *mpt2sas_base_get_msg_frame(struct MPT2SAS_ADAPTER *ioc, u16 smid); void *mpt2sas_base_get_sense_buffer(struct MPT2SAS_ADAPTER *ioc, u16 smid); void mpt2sas_base_build_zero_len_sge(struct MPT2SAS_ADAPTER *ioc, void *paddr); -dma_addr_t mpt2sas_base_get_sense_buffer_dma(struct MPT2SAS_ADAPTER *ioc, +__le32 mpt2sas_base_get_sense_buffer_dma(struct MPT2SAS_ADAPTER *ioc, u16 smid); /* hi-priority queue */ diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c index 8dfc5f6a39b0..afdb4f36c30d 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c +++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c @@ -740,7 +740,7 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc, Mpi2SCSIIORequest_t *scsiio_request = (Mpi2SCSIIORequest_t *)mpi_request; scsiio_request->SenseBufferLowAddress = - (u32)mpt2sas_base_get_sense_buffer_dma(ioc, smid); + mpt2sas_base_get_sense_buffer_dma(ioc, smid); priv_sense = mpt2sas_base_get_sense_buffer(ioc, smid); memset(priv_sense, 0, SCSI_SENSE_BUFFERSIZE); mpt2sas_base_put_smid_scsi_io(ioc, smid, diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c index b5531a251be9..6f5e2e471b48 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c +++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c @@ -2939,7 +2939,7 @@ _scsih_qcmd(struct scsi_cmnd *scmd, void (*done)(struct scsi_cmnd *)) mpi_request->MsgFlags = MPI2_SCSIIO_MSGFLAGS_SYSTEM_SENSE_ADDR; mpi_request->SenseBufferLength = SCSI_SENSE_BUFFERSIZE; mpi_request->SenseBufferLowAddress = - (u32)mpt2sas_base_get_sense_buffer_dma(ioc, smid); + mpt2sas_base_get_sense_buffer_dma(ioc, smid); mpi_request->SGLOffset0 = offsetof(Mpi2SCSIIORequest_t, SGL) / 4; mpi_request->SGLFlags = cpu_to_le16(MPI2_SCSIIO_SGLFLAGS_TYPE_MPI + MPI2_SCSIIO_SGLFLAGS_SYSTEM_ADDR); |