hwmon: (it87) Delete pwmN_freq files on driver removal

In commit f8d0c19a93cea3a26a90f2462295e1e01a4cd250 I forgot to delete
the pwmN_freq files on driver removal, here's the fix.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Riku Voipio <riku.voipio@movial.fi>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index ca0a723cbce5..e12c132ff83a 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -933,6 +933,9 @@ static struct attribute *it87_attributes_opt[] = {
         &sensor_dev_attr_pwm1.dev_attr.attr,
         &sensor_dev_attr_pwm2.dev_attr.attr,
         &sensor_dev_attr_pwm3.dev_attr.attr,
+        &dev_attr_pwm1_freq.attr,
+        &dev_attr_pwm2_freq.attr,
+        &dev_attr_pwm3_freq.attr,
 
         &dev_attr_vrm.attr,
         &dev_attr_cpu0_vid.attr,