* [PATCH] scsi: ufs: Remove unnecessary null checks in ufshcd_find_max_sup_active_icc_level()
@ 2021-03-09 7:40 Yue Hu
0 siblings, 0 replies; only message in thread
From: Yue Hu @ 2021-03-09 7:40 UTC (permalink / raw)
To: martin.petersen, jejb, alim.akhtar, avri.altman, stanley.chu,
cang, beanhuo, jaegeuk
Cc: linux-scsi, linux-kernel, huyue2, zbestahu
From: Yue Hu <huyue2@yulong.com>
Since vcc/vccq/vccq2 have already been null checked before using.
Signed-off-by: Yue Hu <huyue2@yulong.com>
---
drivers/scsi/ufs/ufshcd.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 7b3267e..f941bc3 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -7145,19 +7145,19 @@ static u32 ufshcd_find_max_sup_active_icc_level(struct ufs_hba *hba,
goto out;
}
- if (hba->vreg_info.vcc && hba->vreg_info.vcc->max_uA)
+ if (hba->vreg_info.vcc->max_uA)
icc_level = ufshcd_get_max_icc_level(
hba->vreg_info.vcc->max_uA,
POWER_DESC_MAX_ACTV_ICC_LVLS - 1,
&desc_buf[PWR_DESC_ACTIVE_LVLS_VCC_0]);
- if (hba->vreg_info.vccq && hba->vreg_info.vccq->max_uA)
+ if (hba->vreg_info.vccq->max_uA)
icc_level = ufshcd_get_max_icc_level(
hba->vreg_info.vccq->max_uA,
icc_level,
&desc_buf[PWR_DESC_ACTIVE_LVLS_VCCQ_0]);
- if (hba->vreg_info.vccq2 && hba->vreg_info.vccq2->max_uA)
+ if (hba->vreg_info.vccq2->max_uA)
icc_level = ufshcd_get_max_icc_level(
hba->vreg_info.vccq2->max_uA,
icc_level,
--
1.9.1
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2021-03-09 7:40 [PATCH] scsi: ufs: Remove unnecessary null checks in ufshcd_find_max_sup_active_icc_level() Yue Hu
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