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path: root/drivers/hwmon/f71882fg.c
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Diffstat (limited to 'drivers/hwmon/f71882fg.c')
-rw-r--r--drivers/hwmon/f71882fg.c36
1 files changed, 23 insertions, 13 deletions
diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index eb324e60410..a65eac83617 100644
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -1735,19 +1735,6 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
goto exit_free;
}
- data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE);
- /* If it is a 71862 and the fan / pwm part is enabled sanity check
- the pwm settings */
- if (data->type == f71862fg && (start_reg & 0x02)) {
- if ((data->pwm_enable & 0x15) != 0x15) {
- dev_err(&pdev->dev,
- "Invalid (reserved) pwm settings: 0x%02x\n",
- (unsigned int)data->pwm_enable);
- err = -ENODEV;
- goto exit_free;
- }
- }
-
/* Register sysfs interface files */
err = device_create_file(&pdev->dev, &dev_attr_name);
if (err)
@@ -1778,6 +1765,29 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
}
if (start_reg & 0x02) {
+ data->pwm_enable =
+ f71882fg_read8(data, F71882FG_REG_PWM_ENABLE);
+
+ /* Sanity check the pwm settings */
+ switch (data->type) {
+ case f71862fg:
+ err = (data->pwm_enable & 0x15) != 0x15;
+ break;
+ case f71882fg:
+ err = 0;
+ break;
+ case f8000:
+ err = data->pwm_enable & 0x20;
+ break;
+ }
+ if (err) {
+ dev_err(&pdev->dev,
+ "Invalid (reserved) pwm settings: 0x%02x\n",
+ (unsigned int)data->pwm_enable);
+ err = -ENODEV;
+ goto exit_unregister_sysfs;
+ }
+
err = f71882fg_create_sysfs_files(pdev, fxxxx_fan_attr,
ARRAY_SIZE(fxxxx_fan_attr));
if (err)