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authorGuenter Roeck <linux@roeck-us.net>2014-02-15 17:54:06 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-03-06 21:30:11 -0800
commit755ac7af96bdc50bf65254ac3699e0279a342440 (patch)
tree4a3f25c030b2d5850624532b3518c534011ad7f0
parent2bc744aa8bb9eaff8facd237c359cf64bf6ec239 (diff)
downloadlinux-linaro-stable-755ac7af96bdc50bf65254ac3699e0279a342440.tar.gz
hwmon: (max1668) Fix writing the minimum temperature
commit 500a91571f0a5d0d3242d83802ea2fd1faccc66e upstream. When trying to set the minimum temperature, the driver was erroneously writing the maximum temperature into the chip. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/hwmon/max1668.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/max1668.c b/drivers/hwmon/max1668.c
index a7626358c95d..029b65e6c589 100644
--- a/drivers/hwmon/max1668.c
+++ b/drivers/hwmon/max1668.c
@@ -243,7 +243,7 @@ static ssize_t set_temp_min(struct device *dev,
data->temp_min[index] = clamp_val(temp/1000, -128, 127);
if (i2c_smbus_write_byte_data(client,
MAX1668_REG_LIML_WR(index),
- data->temp_max[index]))
+ data->temp_min[index]))
count = -EIO;
mutex_unlock(&data->update_lock);