Input: lm8323 - add missing device_remove_file for dev_attr_time

Add missing device_remove_file() for dev_attr_time in lm8323_remove().
Also calling device_remove_file() in lm8323_probe() error path to
remove sysfs attribute file.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c
index ab0acaf7fe8f..756348a7f93a 100644
--- a/drivers/input/keyboard/lm8323.c
+++ b/drivers/input/keyboard/lm8323.c
@@ -754,8 +754,11 @@ fail3:
         device_remove_file(&client->dev, &dev_attr_disable_kp);
 fail2:
         while (--pwm >= 0)
-                if (lm->pwm[pwm].enabled)
+                if (lm->pwm[pwm].enabled) {
+                        device_remove_file(lm->pwm[pwm].cdev.dev,
+                                           &dev_attr_time);
                         led_classdev_unregister(&lm->pwm[pwm].cdev);
+                }
 fail1:
         input_free_device(idev);
         kfree(lm);
@@ -775,8 +778,10 @@ static int __devexit lm8323_remove(struct i2c_client *client)
         device_remove_file(&lm->client->dev, &dev_attr_disable_kp);
 
         for (i = 0; i < 3; i++)
-                if (lm->pwm[i].enabled)
+                if (lm->pwm[i].enabled) {
+                        device_remove_file(lm->pwm[i].cdev.dev, &dev_attr_time);
                         led_classdev_unregister(&lm->pwm[i].cdev);
+                }
 
         kfree(lm);