From 381ba6800dc04cfcda08f838504e7a8b9ccddd92 Mon Sep 17 00:00:00 2001 From: Gabriele Gorla Date: Wed, 8 Dec 2010 16:27:22 +0100 Subject: [PATCH] --- yaml --- r: 223087 b: refs/heads/master c: 8b0f1840a46449e1946fc88860ef3ec8d6b1c2c7 h: refs/heads/master i: 223085: 49195ff5ca37918de740cc486aa3f011234bf54b 223083: ebf81a0b67dc57502f7ce1f26d172cd0bb27a1f1 223079: f0de87f40e50bfae504b170794b8a65811c8c8a7 223071: 938ce5d44ca9124db58b34f1d5ec788e70721163 v: v3 --- [refs] | 2 +- trunk/drivers/hwmon/adm1026.c | 4 +--- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/[refs] b/[refs] index ee64180ab733..28cfb223b04c 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 52bc9802ce849d0d287cc5fe76d06b0daa3986ca +refs/heads/master: 8b0f1840a46449e1946fc88860ef3ec8d6b1c2c7 diff --git a/trunk/drivers/hwmon/adm1026.c b/trunk/drivers/hwmon/adm1026.c index 6f257ce1ae07..be0fdd58aa29 100644 --- a/trunk/drivers/hwmon/adm1026.c +++ b/trunk/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);