From: Sangbeom Kim <sbkim73@samsung.com>
To: linux-kernel@vger.kernel.org, lrg@ti.com,
"'Mark Brown'" <broonie@opensource.wolfsonmicro.com>
Cc: sbkim01@gmail.com
Subject: [PATCH] regulator: Fix s5m8767_set_voltage_time_sel calculation value
Date: Fri, 09 Mar 2012 16:28:10 +0900 [thread overview]
Message-ID: <06a501ccfdc6$2ded4c60$89c7e520$@com> (raw)
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@samsung.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
next reply other threads:[~2012-03-09 7:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-09 7:28 Sangbeom Kim [this message]
2012-03-09 12:33 ` [PATCH] regulator: Fix s5m8767_set_voltage_time_sel calculation value Mark Brown
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