diff options
Diffstat (limited to 'drivers/input/keyboard/lm8323.c')
| -rw-r--r-- | drivers/input/keyboard/lm8323.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c index 40b032f0e32c..f7c2a166576b 100644 --- a/drivers/input/keyboard/lm8323.c +++ b/drivers/input/keyboard/lm8323.c @@ -642,6 +642,7 @@ static int __devinit lm8323_probe(struct i2c_client *client, struct lm8323_platform_data *pdata = client->dev.platform_data; struct input_dev *idev; struct lm8323_chip *lm; + int pwm; int i, err; unsigned long tmo; u8 data[2]; @@ -710,8 +711,9 @@ static int __devinit lm8323_probe(struct i2c_client *client, goto fail1; } - for (i = 0; i < LM8323_NUM_PWMS; i++) { - err = init_pwm(lm, i + 1, &client->dev, pdata->pwm_names[i]); + for (pwm = 0; pwm < LM8323_NUM_PWMS; pwm++) { + err = init_pwm(lm, pwm + 1, &client->dev, + pdata->pwm_names[pwm]); if (err < 0) goto fail2; } @@ -764,9 +766,9 @@ fail4: fail3: device_remove_file(&client->dev, &dev_attr_disable_kp); fail2: - while (--i >= 0) - if (lm->pwm[i].enabled) - led_classdev_unregister(&lm->pwm[i].cdev); + while (--pwm >= 0) + if (lm->pwm[pwm].enabled) + led_classdev_unregister(&lm->pwm[pwm].cdev); fail1: input_free_device(idev); kfree(lm); |