diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2019-04-17 23:44:39 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-04-29 23:24:51 +0200 |
| commit | d4556a4932a54613fd766df6879e39d0342f49a0 (patch) | |
| tree | e99d29edd415344133ce4e42185f63fc9867505f /drivers/scsi/qla2xxx/qla_mr.c | |
| parent | scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures (diff) | |
| download | linux-d4556a4932a54613fd766df6879e39d0342f49a0.tar.xz linux-d4556a4932a54613fd766df6879e39d0342f49a0.zip | |
scsi: qla2xxx: Use __le64 instead of uint32_t[2] for sending DMA addresses to firmware
This patch makes the code easier to read and more compact.
Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c index a08d83dbcece..942ee13b96a4 100644 --- a/drivers/scsi/qla2xxx/qla_mr.c +++ b/drivers/scsi/qla2xxx/qla_mr.c @@ -3278,8 +3278,8 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) fx_iocb.req_dsdcnt = cpu_to_le16(1); fx_iocb.req_xfrcnt = cpu_to_le16(fxio->u.fxiocb.req_len); - fx_iocb.dseg_rq.address = - cpu_to_le64(fxio->u.fxiocb.req_dma_handle); + put_unaligned_le64(fxio->u.fxiocb.req_dma_handle, + &fx_iocb.dseg_rq.address); fx_iocb.dseg_rq.length = cpu_to_le32(fxio->u.fxiocb.req_len); } @@ -3288,8 +3288,8 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) fx_iocb.rsp_dsdcnt = cpu_to_le16(1); fx_iocb.rsp_xfrcnt = cpu_to_le16(fxio->u.fxiocb.rsp_len); - fx_iocb.dseg_rsp.address = - cpu_to_le64(fxio->u.fxiocb.rsp_dma_handle); + put_unaligned_le64(fxio->u.fxiocb.rsp_dma_handle, + &fx_iocb.dseg_rsp.address); fx_iocb.dseg_rsp.length = cpu_to_le32(fxio->u.fxiocb.rsp_len); } |