From fb7af3c0f006afc27037ceb0550ac0e780de9c86 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@gmail.com>
Date: Mon, 9 Apr 2012 23:35:10 +0800
Subject: [PATCH] --- yaml --- r: 302191 b: refs/heads/master c:
 268a164135b0635418ba703f77f4f654ea5abaec h: refs/heads/master i:   302189:
 7fec5d18163cde8ee463f67e63730352df280ebc   302187:
 a45053f211ad523ab63683fd5bdcb02cd84f5467   302183:
 44cfa43a66eb473717d6664fa106d993a0106566   302175:
 9e7a0b449f2b0979eea412c2433b6eca16a9db8c v: v3

---
 [refs]                                  |  2 +-
 trunk/drivers/regulator/twl-regulator.c | 30 +++++--------------------
 2 files changed, 7 insertions(+), 25 deletions(-)

diff --git a/[refs] b/[refs]
index 3e2ee854c45b..2e33c97e0960 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5ade39358f0244a0672860766eed92e8c908b805
+refs/heads/master: 268a164135b0635418ba703f77f4f654ea5abaec
diff --git a/trunk/drivers/regulator/twl-regulator.c b/trunk/drivers/regulator/twl-regulator.c
index 88bc32bc31a0..7384d277ef40 100644
--- a/trunk/drivers/regulator/twl-regulator.c
+++ b/trunk/drivers/regulator/twl-regulator.c
@@ -787,11 +787,7 @@ twl6030smps_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV,
 			vsel = 0;
 		else if ((min_uV >= 600000) && (min_uV <= 1300000)) {
 			int calc_uV;
-			vsel = (min_uV - 600000) / 125;
-			if (vsel % 100)
-				vsel += 100;
-			vsel /= 100;
-			vsel++;
+			vsel = DIV_ROUND_UP(min_uV - 600000, 12500);
 			calc_uV = twl6030smps_list_voltage(rdev, vsel);
 			if (calc_uV > max_uV)
 				return -EINVAL;
@@ -817,11 +813,7 @@ twl6030smps_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV,
 			vsel = 0;
 		else if ((min_uV >= 700000) && (min_uV <= 1420000)) {
 			int calc_uV;
-			vsel = (min_uV - 700000) / 125;
-			if (vsel % 100)
-				vsel += 100;
-			vsel /= 100;
-			vsel++;
+			vsel = DIV_ROUND_UP(min_uV - 700000, 12500);
 			calc_uV = twl6030smps_list_voltage(rdev, vsel);
 			if (calc_uV > max_uV)
 				return -EINVAL;
@@ -845,24 +837,14 @@ twl6030smps_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV,
 	case SMPS_EXTENDED_EN:
 		if (min_uV == 0)
 			vsel = 0;
-		else if ((min_uV >= 1852000) && (max_uV <= 4013600)) {
-			vsel = (min_uV - 1852000) / 386;
-			if (vsel % 100)
-				vsel += 100;
-			vsel /= 100;
-			vsel++;
-		}
+		else if ((min_uV >= 1852000) && (max_uV <= 4013600))
+			vsel = DIV_ROUND_UP(min_uV - 1852000, 38600);
 		break;
 	case SMPS_OFFSET_EN|SMPS_EXTENDED_EN:
 		if (min_uV == 0)
 			vsel = 0;
-		else if ((min_uV >= 2161000) && (max_uV <= 4321000)) {
-			vsel = (min_uV - 2161000) / 386;
-			if (vsel % 100)
-				vsel += 100;
-			vsel /= 100;
-			vsel++;
-		}
+		else if ((min_uV >= 2161000) && (max_uV <= 4321000))
+			vsel = DIV_ROUND_UP(min_uV - 2161000, 38600);
 		break;
 	}