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authorNikolaus Schulz <schulz@macnetix.de>2012-02-08 18:56:11 +0100
committerGuenter Roeck <guenter.roeck@ericsson.com>2012-02-09 11:21:49 -0800
commita1c1baf00e5c08dda9c0ee25658bf0ce301102ae (patch)
tree108c402ec1768118839ef9e245b3806c82929734 /drivers/hwmon/f75375s.c
parenteb2f255b2d360df3f500042a2258dcf2fcbe89a2 (diff)
downloadop-kernel-dev-a1c1baf00e5c08dda9c0ee25658bf0ce301102ae.zip
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hwmon: (f75375s) Let f75375_update_device treat pwmX as a measured value
Treat pwmX as a measured value, not as a (mostly static) limit value, so that it is updated more frequently from the device register. Signed-off-by: Nikolaus Schulz <mail@microschulz.de> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/f75375s.c')
-rw-r--r--drivers/hwmon/f75375s.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index 0aabaaf..f609b57 100644
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -200,9 +200,6 @@ static struct f75375_data *f75375_update_device(struct device *dev)
f75375_read16(client, F75375_REG_FAN_MIN(nr));
data->fan_target[nr] =
f75375_read16(client, F75375_REG_FAN_EXP(nr));
- data->pwm[nr] = f75375_read8(client,
- F75375_REG_FAN_PWM_DUTY(nr));
-
}
for (nr = 0; nr < 4; nr++) {
data->in_max[nr] =
@@ -218,6 +215,8 @@ static struct f75375_data *f75375_update_device(struct device *dev)
if (time_after(jiffies, data->last_updated + 2 * HZ)
|| !data->valid) {
for (nr = 0; nr < 2; nr++) {
+ data->pwm[nr] = f75375_read8(client,
+ F75375_REG_FAN_PWM_DUTY(nr));
/* assign MSB, therefore shift it by 8 bits */
data->temp11[nr] =
f75375_read8(client, F75375_REG_TEMP(nr)) << 8;
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