From 8b0f1840a46449e1946fc88860ef3ec8d6b1c2c7 Mon Sep 17 00:00:00 2001
From: Gabriele Gorla <gorlik@penguintown.net>
Date: Wed, 8 Dec 2010 16:27:22 +0100
Subject: [PATCH] hwmon: (adm1026) Allow 1 as a valid divider value
Allow 1 as a valid div value as specified in the ADM1026 datasheet.
Signed-off-by: Gabriele Gorla <gorlik@penguintown.net>
Cc: stable@kernel.org
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---
drivers/hwmon/adm1026.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hwmon/adm1026.c b/drivers/hwmon/adm1026.c
index 6f257ce1ae07..be0fdd58aa29 100644
--- a/drivers/hwmon/adm1026.c
+++ b/drivers/hwmon/adm1026.c
@@ -920,9 +920,7 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
val = simple_strtol(buf, NULL, 10);
new_div = DIV_TO_REG(val);
- if (new_div == 0) {
- return -EINVAL;
- }
+
mutex_lock(&data->update_lock);
orig_div = data->fan_div[nr];
data->fan_div[nr] = DIV_FROM_REG(new_div);
--
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