diff options
| author |   Luo Jiaxing <luojiaxing@huawei.com> | 2021-08-24 18:01:00 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2021-09-13 23:56:02 -0400 |
| commit | 9aec5ffa6e39926cff1a6b576c815a9cee90e259 (patch) | |
| tree | 3400d4fd776551eb86ee8f592a329190827e4fa5 /drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | |
| parent | scsi: hisi_sas: Replace del_timer() calls with del_timer_sync() (diff) | |
| download | linux-dev-9aec5ffa6e39926cff1a6b576c815a9cee90e259.tar.xz linux-dev-9aec5ffa6e39926cff1a6b576c815a9cee90e259.zip | |
scsi: hisi_sas: Increase debugfs_dump_index after dump is completed
The hisi_hba debugfs_dump_index member should increased after a dump
insertion completed, and not before it has started, so fix the code to do
so.
Link: https://lore.kernel.org/r/1629799260-120116-6-git-send-email-john.garry@huawei.com
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>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_v3_hw.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c index cbc6c2d86745..f4517f3eb922 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c @@ -3688,7 +3688,6 @@ static void debugfs_snapshot_regs_v3_hw(struct hisi_hba *hisi_hba) do_div(timestamp, NSEC_PER_MSEC); hisi_hba->debugfs_timestamp[debugfs_dump_index] = timestamp; - hisi_hba->debugfs_dump_index++; debugfs_snapshot_prepare_v3_hw(hisi_hba); @@ -3704,6 +3703,7 @@ static void debugfs_snapshot_regs_v3_hw(struct hisi_hba *hisi_hba) debugfs_create_files_v3_hw(hisi_hba); debugfs_snapshot_restore_v3_hw(hisi_hba); + hisi_hba->debugfs_dump_index++; } static ssize_t debugfs_trigger_dump_v3_hw_write(struct file *file, |