diff options
| author |   Luo Jiaxing <luojiaxing@huawei.com> | 2019-01-25 22:22:36 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2019-01-29 01:41:20 -0500 |
| commit | d1548e9c323f51e6d7da4392ec4368cfc5425a78 (patch) | |
| tree | da3bae9a882ed28faa1742ec45c31d2faa560071 | |
| parent | scsi: hisi_sas: Fix losing directly attached disk when hot-plug (diff) | |
| download | linux-dev-d1548e9c323f51e6d7da4392ec4368cfc5425a78.tar.xz linux-dev-d1548e9c323f51e6d7da4392ec4368cfc5425a78.zip | |
scsi: hisi_sas: Correct memory allocation size for DQ debugfs
Some sizes we allocate for debugfs structure are incorrect, so fix them.
Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index 98ea029e5a35..6841a594fd5d 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -2498,7 +2498,7 @@ static void hisi_sas_debugfs_snapshot_cq_reg(struct hisi_hba *hisi_hba) static void hisi_sas_debugfs_snapshot_dq_reg(struct hisi_hba *hisi_hba) { - int queue_entry_size = hisi_hba->hw->complete_hdr_size; + int queue_entry_size = sizeof(struct hisi_sas_cmd_hdr); int i; for (i = 0; i < hisi_hba->queue_count; i++) @@ -2941,7 +2941,7 @@ void hisi_sas_debugfs_init(struct hisi_hba *hisi_hba) } /* Alloc buffer for dq */ - sz = hisi_hba->hw->complete_hdr_size * HISI_SAS_QUEUE_SLOTS; + sz = sizeof(struct hisi_sas_cmd_hdr) * HISI_SAS_QUEUE_SLOTS; for (d = 0; d < hisi_hba->queue_count; d++) { hisi_hba->debugfs_cmd_hdr[d] = devm_kmalloc(dev, sz, GFP_KERNEL); |