linux-kernel - [PATCH] regulator: Fix s5m8767_set_voltage_time

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Date:	Fri, 09 Mar 2012 16:28:10 +0900
From:	Sangbeom Kim <sbkim73@...sung.com>
To:	linux-kernel@...r.kernel.org, lrg@...com,
	'Mark Brown' <broonie@...nsource.wolfsonmicro.com>
Cc:	sbkim01@...il.com
Subject: [PATCH] regulator: Fix s5m8767_set_voltage_time_sel calculation value

In the s5m8767_set_voltage_time_sel function, divisor unit is wrong.
ramp_delay is usec unit. So 1000 should be multiplied.

Signed-off-by: Sangbeom Kim <sbkim73@...sung.com>
---
 drivers/regulator/s5m8767.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c
index e369d9e..3592ccb 100644
--- a/drivers/regulator/s5m8767.c
+++ b/drivers/regulator/s5m8767.c
@@ -457,7 +457,7 @@ static int s5m8767_set_voltage_time_sel(struct regulator_dev *rdev,
 
 	if (old_sel < new_sel)
 		return DIV_ROUND_UP(desc->step * (new_sel - old_sel),
-					s5m8767->ramp_delay);
+					s5m8767->ramp_delay * 1000);
 	return 0;
 }
 
-- 
1.7.1

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