Moved Fan Pulse per revolution into a loop so that both channel 1 and
channel 2 get set, instead of just channel 1
Signed-off-by: Chris D Schimp <silverchris@xxxxxxxxx>
---
diff -uprN -X vanilla/linux-3.2.5/Documentation/dontdiff
vanilla/linux-3.2.5/drivers/hwmon/max6639.c
devel/linux-3.2.5/drivers/hwmon/max6639.c
--- vanilla/linux-3.2.5/drivers/hwmon/max6639.c 2012-02-06
12:47:00.000000000 -0500
+++ devel/linux-3.2.5/drivers/hwmon/max6639.c 2012-02-11
21:40:02.399127171 -0500
@@ -439,25 +439,24 @@ static int max6639_init_client(struct i2
if (err)
goto exit;
- /* Fans pulse per revolution is 2 by default */
- if (max6639_info && max6639_info->ppr > 0 &&
- max6639_info->ppr < 5)
- data->ppr = max6639_info->ppr;
- else
- data->ppr = 2;
- data->ppr -= 1;
- err = i2c_smbus_write_byte_data(client,
- MAX6639_REG_FAN_PPR(i),
- data->ppr << 5);
- if (err)
- goto exit;
-
if (max6639_info)
rpm_range = rpm_range_to_reg(max6639_info->rpm_range);
data->rpm_range = rpm_range;
for (i = 0; i < 2; i++) {
+ /* Fans pulse per revolution is 2 by default */
+ if (max6639_info && max6639_info->ppr > 0 &&
+ max6639_info->ppr < 5)
+ data->ppr = max6639_info->ppr;
+ else
+ data->ppr = 2;
+ data->ppr -= 1;
+ err = i2c_smbus_write_byte_data(client,
+ MAX6639_REG_FAN_PPR(i),
+ data->ppr << 5);
+ if (err)
+ goto exit;
/* Fans config PWM, RPM */
err = i2c_smbus_write_byte_data(client,
MAX6639_REG_FAN_CONFIG1(i),
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