From a3170376f7db3429fbee655d23cdca29ac447405 Mon Sep 17 00:00:00 2001 From: Stanley Chu Date: Mon, 6 Jul 2020 14:07:06 +0800 Subject: [PATCH] scsi: ufs: Simplify completion timestamp for SCSI and query commands Simplify recording command completion time in __ufshcd_transfer_req_compl() by assigning lrbp->compl_time_stamp in a unified location. Link: https://lore.kernel.org/r/20200706060707.32608-2-stanley.chu@mediatek.com Acked-by: Avri Altman Signed-off-by: Stanley Chu Signed-off-by: Martin K. Petersen --- drivers/scsi/ufs/ufshcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index efc0a6c..4a64c0a 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -4910,6 +4910,7 @@ static void __ufshcd_transfer_req_compl(struct ufs_hba *hba, for_each_set_bit(index, &completed_reqs, hba->nutrs) { lrbp = &hba->lrb[index]; + lrbp->compl_time_stamp = ktime_get(); cmd = lrbp->cmd; if (cmd) { ufshcd_add_command_trace(hba, index, "complete"); @@ -4918,13 +4919,11 @@ static void __ufshcd_transfer_req_compl(struct ufs_hba *hba, cmd->result = result; /* Mark completed command as NULL in LRB */ lrbp->cmd = NULL; - lrbp->compl_time_stamp = ktime_get(); /* Do not touch lrbp after scsi done */ cmd->scsi_done(cmd); __ufshcd_release(hba); } else if (lrbp->command_type == UTP_CMD_TYPE_DEV_MANAGE || lrbp->command_type == UTP_CMD_TYPE_UFS_STORAGE) { - lrbp->compl_time_stamp = ktime_get(); if (hba->dev_cmd.complete) { ufshcd_add_command_trace(hba, index, "dev_complete"); -- 2.7.4