diff options
| author |   John Garry <john.garry@huawei.com> | 2015-12-21 19:35:08 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2016-01-08 12:11:06 -0500 |
| commit | 8fb88201b4303159638976c2c4c4769fc89d64d1 (patch) | |
| tree | 5eb0c49b3d71e0205f62c53b2cdc9ad318e8e550 /drivers/scsi/hisi_sas | |
| parent | hisi_sas: Fix v1 itct masks (diff) | |
| download | linux-dev-8fb88201b4303159638976c2c4c4769fc89d64d1.tar.xz linux-dev-8fb88201b4303159638976c2c4c4769fc89d64d1.zip | |
hisi_sas: Fix typo in setup_itct_v1_hw()
We were doing a arithmetic comparison instead of logical shift by
accident. Mis-programming the itct did not seem to make a difference to
operation.
Fixes: abda97c2fe874 ("hisi_sas: Add dev_found")
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Reviewed-by: Shane Seymour <shane.seymour@hpe.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c index 0af682cafa0b..38ff575775f1 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c @@ -528,10 +528,10 @@ static void setup_itct_v1_hw(struct hisi_hba *hisi_hba, itct->sas_addr = __swab64(itct->sas_addr); /* qw2 */ - itct->qw2 = cpu_to_le64((500 < ITCT_HDR_IT_NEXUS_LOSS_TL_OFF) | - (0xff00 < ITCT_HDR_BUS_INACTIVE_TL_OFF) | - (0xff00 < ITCT_HDR_MAX_CONN_TL_OFF) | - (0xff00 < ITCT_HDR_REJ_OPEN_TL_OFF)); + itct->qw2 = cpu_to_le64((500ULL << ITCT_HDR_IT_NEXUS_LOSS_TL_OFF) | + (0xff00ULL << ITCT_HDR_BUS_INACTIVE_TL_OFF) | + (0xff00ULL << ITCT_HDR_MAX_CONN_TL_OFF) | + (0xff00ULL << ITCT_HDR_REJ_OPEN_TL_OFF)); } static void free_device_v1_hw(struct hisi_hba *hisi_hba, |