diff options
| author | Stanley Chu <stanley.chu@mediatek.com> | 2019-12-24 21:01:05 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-01-02 21:57:16 -0500 |
| commit | 03e1d28edda119185ac24391ca46468ec32fe050 (patch) | |
| tree | b3fca287f52ede016c8d0e2075d5bd9f4602fbf0 /drivers/scsi/ufs | |
| parent | dbfc5626d9303ef611e70a531379e68754ab0feb (diff) | |
scsi: ufs: unify scsi_block_requests usage
Currently UFS driver has ufshcd_scsi_block_requests() with reference
counter mechanism to avoid possible racing of blocking and unblocking
requests flow. Unify all users in UFS driver to use the same function.
Link: https://lore.kernel.org/r/1577192466-20762-2-git-send-email-stanley.chu@mediatek.com
Reviewed-by: Can Guo <cang@codeaurora.org>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index a6936bebb513..0d2ebeafa9b7 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -5159,7 +5159,7 @@ static void ufshcd_exception_event_handler(struct work_struct *work) hba = container_of(work, struct ufs_hba, eeh_work); pm_runtime_get_sync(hba->dev); - scsi_block_requests(hba->host); + ufshcd_scsi_block_requests(hba); err = ufshcd_get_ee_status(hba, &status); if (err) { dev_err(hba->dev, "%s: failed to get exception status %d\n", @@ -5173,7 +5173,7 @@ static void ufshcd_exception_event_handler(struct work_struct *work) ufshcd_bkops_exception_event_handler(hba); out: - scsi_unblock_requests(hba->host); + ufshcd_scsi_unblock_requests(hba); pm_runtime_put_sync(hba->dev); return; } |