From: Stanley Chu <stanley.chu@mediatek.com>
To: <linux-scsi@vger.kernel.org>, <martin.petersen@oracle.com>,
<avri.altman@wdc.com>, <alim.akhtar@samsung.com>,
<jejb@linux.ibm.com>
Cc: Stanley Chu <stanley.chu@mediatek.com>,
bvanassche@acm.org, andy.teng@mediatek.com, cc.chou@mediatek.com,
chun-hung.wu@mediatek.com, kuohong.wang@mediatek.com,
linux-kernel@vger.kernel.org, cang@codeaurora.org,
linux-mediatek@lists.infradead.org, peter.wang@mediatek.com,
matthias.bgg@gmail.com, beanhuo@micron.com,
chaotian.jing@mediatek.com, linux-arm-kernel@lists.infradead.org,
asutoshd@codeaurora.org
Subject: [PATCH] scsi: ufs: Remove redundant urgent_bkop_lvl initialization
Date: Sat, 30 May 2020 22:12:00 +0800 [thread overview]
Message-ID: <20200530141200.4616-1-stanley.chu@mediatek.com> (raw)
In ufshcd_probe_hba(), all BKOP SW tracking variables can be reset
together in ufshcd_force_reset_auto_bkops(), thus urgent_bkop_lvl
initialization in the beginning of ufshcd_probe_hba() can be merged
into ufshcd_force_reset_auto_bkops().
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
---
drivers/scsi/ufs/ufshcd.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 5db18f444ea9..f11be69e50e9 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -5076,6 +5076,7 @@ static void ufshcd_force_reset_auto_bkops(struct ufs_hba *hba)
hba->ee_ctrl_mask &= ~MASK_EE_URGENT_BKOPS;
ufshcd_disable_auto_bkops(hba);
}
+ hba->urgent_bkops_lvl = BKOPS_STATUS_PERF_IMPACT;
hba->is_urgent_bkops_lvl_checked = false;
}
@@ -7373,10 +7374,6 @@ static int ufshcd_probe_hba(struct ufs_hba *hba, bool async)
if (ret)
goto out;
- /* set the default level for urgent bkops */
- hba->urgent_bkops_lvl = BKOPS_STATUS_PERF_IMPACT;
- hba->is_urgent_bkops_lvl_checked = false;
-
/* Debug counters initialization */
ufshcd_clear_dbg_ufs_stats(hba);
--
2.18.0
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next reply other threads:[~2020-05-30 14:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-30 14:12 Stanley Chu [this message]
2020-05-30 20:43 ` [PATCH] scsi: ufs: Remove redundant urgent_bkop_lvl initialization Avri Altman
2020-06-03 2:31 ` Martin K. Petersen
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