Messages in this thread Patch in this message | | | From | Yue Hu <> | Subject | [PATCH] scsi: ufs: Remove unnecessary ret in ufshcd_populate_vreg() | Date | Wed, 10 Mar 2021 16:27:41 +0800 |
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From: Yue Hu <huyue2@yulong.com>
The local variable _ret_ is always zero, so we can remove it and just return 0 directly in the end.
Signed-off-by: Yue Hu <huyue2@yulong.com> --- drivers/scsi/ufs/ufshcd-pltfrm.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c index 1a69949..fedb7de 100644 --- a/drivers/scsi/ufs/ufshcd-pltfrm.c +++ b/drivers/scsi/ufs/ufshcd-pltfrm.c @@ -106,7 +106,6 @@ static int ufshcd_parse_clock_info(struct ufs_hba *hba) static int ufshcd_populate_vreg(struct device *dev, const char *name, struct ufs_vreg **out_vreg) { - int ret = 0; char prop_name[MAX_PROP_SIZE]; struct ufs_vreg *vreg = NULL; struct device_node *np = dev->of_node; @@ -135,9 +134,8 @@ static int ufshcd_populate_vreg(struct device *dev, const char *name, vreg->max_uA = 0; } out: - if (!ret) - *out_vreg = vreg; - return ret; + *out_vreg = vreg; + return 0; } /** -- 1.9.1
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