From e040362c573fc09834cb00867897e071e6777ee2 Mon Sep 17 00:00:00 2001 From: Stanley Chu Date: Thu, 28 Mar 2019 17:16:23 +0800 Subject: [PATCH] scsi: ufs: Remove unused min_uA field in struct ufs_vreg There are two fields related to regulator current limit in struct ufs_vreg: "min_uA" and "max_uA". "max_uA" is probed by "-max-microamp" property from device tree and used for - regulator_set_load operations - icc_level configuration in device However "min_uA" field is not used anywhere, thus we can remove it. Signed-off-by: Stanley Chu Reviewed-by: Marc Gonzalez Reviewed-by: Avri Altman Acked-by: Alim Akhtar Signed-off-by: Martin K. Petersen --- drivers/scsi/ufs/ufs.h | 1 - drivers/scsi/ufs/ufshcd-pltfrm.c | 1 - 2 files changed, 2 deletions(-) diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h index 21e4ccb5ba6e..99a9c4d16f6b 100644 --- a/drivers/scsi/ufs/ufs.h +++ b/drivers/scsi/ufs/ufs.h @@ -516,7 +516,6 @@ struct ufs_vreg { bool enabled; int min_uV; int max_uV; - int min_uA; int max_uA; }; diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c index 93376ea5a61b..81c5d16e4bc0 100644 --- a/drivers/scsi/ufs/ufshcd-pltfrm.c +++ b/drivers/scsi/ufs/ufshcd-pltfrm.c @@ -165,7 +165,6 @@ static int ufshcd_populate_vreg(struct device *dev, const char *name, goto out; } - vreg->min_uA = 0; if (!strcmp(name, "vcc")) { if (of_property_read_bool(np, "vcc-supply-1p8")) { vreg->min_uV = UFS_VREG_VCC_1P8_MIN_UV; -- 2.11.0