---

yaml --- r: 292046 b: refs/heads/master c: ae76e83 h: refs/heads/master v: v3
git-mirror · Mar 11, 2012 · ed5bfdf · ed5bfdf
1 parent f1e82a8
commit ed5bfdf
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e9a15c8cad2a23e86a8e6457a3ab0ab3bda50d35
+refs/heads/master: ae76e8307ff2812a57692a54322c6898a949ae76
diff --git a/trunk/drivers/regulator/da903x.c b/trunk/drivers/regulator/da903x.c
@@ -119,7 +119,7 @@ static int da903x_set_ldo_voltage(struct regulator_dev *rdev,
 		return -EINVAL;
 	}
 
-	val = (min_uV - info->min_uV + info->step_uV - 1) / info->step_uV;
+	val = DIV_ROUND_UP(min_uV - info->min_uV, info->step_uV);
 	*selector = val;
 	val <<= info->vol_shift;
 	mask = ((1 << info->vol_nbits) - 1)  << info->vol_shift;
@@ -202,7 +202,7 @@ static int da9030_set_ldo1_15_voltage(struct regulator_dev *rdev,
 		return -EINVAL;
 	}
 
-	val = (min_uV - info->min_uV + info->step_uV - 1) / info->step_uV;
+	val = DIV_ROUND_UP(min_uV - info->min_uV, info->step_uV);
 	*selector = val;
 	val <<= info->vol_shift;
 	mask = ((1 << info->vol_nbits) - 1)  << info->vol_shift;
@@ -233,10 +233,10 @@ static int da9030_set_ldo14_voltage(struct regulator_dev *rdev,
 
 	thresh = (info->max_uV + info->min_uV) / 2;
 	if (min_uV < thresh) {
-		val = (thresh - min_uV + info->step_uV - 1) / info->step_uV;
+		val = DIV_ROUND_UP(thresh - min_uV, info->step_uV);
 		val |= 0x4;
 	} else {
-		val = (min_uV - thresh + info->step_uV - 1) / info->step_uV;
+		val = DIV_ROUND_UP(min_uV - thresh, info->step_uV);
 	}
 
 	*selector = val;
@@ -281,7 +281,7 @@ static int da9034_set_dvc_voltage(struct regulator_dev *rdev,
 		return -EINVAL;
 	}
 
-	val = (min_uV - info->min_uV + info->step_uV - 1) / info->step_uV;
+	val = DIV_ROUND_UP(min_uV - info->min_uV, info->step_uV);
 	*selector = val;
 	val <<= info->vol_shift;
 	mask = ((1 << info->vol_nbits) - 1)  << info->vol_shift;
@@ -307,7 +307,7 @@ static int da9034_set_ldo12_voltage(struct regulator_dev *rdev,
 		return -EINVAL;
 	}
 
-	val = (min_uV - info->min_uV + info->step_uV - 1) / info->step_uV;
+	val = DIV_ROUND_UP(min_uV - info->min_uV, info->step_uV);
 	val = (val >= 20) ? val - 12 : ((val > 7) ? 8 : val);
 	*selector = val;
 	val <<= info->vol_shift;