Re: [PATCH 2/4] Input: pwm-vibra - add newline to dev_err prints

[Caleb Connolly]

On 27/04/2023 21:34, Luca Weiss wrote:
> Make sure all printed messages end with a newline.
>
> Signed-off-by: Luca Weiss <luca@xxxxxxxxx>

Reviewed-by: Caleb Connolly <caleb.connolly@xxxxxxxxxx>
> ---
>   drivers/input/misc/pwm-vibra.c | 20 ++++++++++----------
>   1 file changed, 10 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/input/misc/pwm-vibra.c b/drivers/input/misc/pwm-vibra.c
> index d0e58a7cdfa3..c08971c97ad6 100644
> --- a/drivers/input/misc/pwm-vibra.c
> +++ b/drivers/input/misc/pwm-vibra.c
> @@ -42,7 +42,7 @@ static int pwm_vibrator_start(struct pwm_vibrator *vibrator)
>   	if (!vibrator->vcc_on) {
>   		err = regulator_enable(vibrator->vcc);
>   		if (err) {
> -			dev_err(pdev, "failed to enable regulator: %d", err);
> +			dev_err(pdev, "failed to enable regulator: %d\n", err);
>   			return err;
>   		}
>   		vibrator->vcc_on = true;
> @@ -54,7 +54,7 @@ static int pwm_vibrator_start(struct pwm_vibrator *vibrator)
>   
>   	err = pwm_apply_state(vibrator->pwm, &state);
>   	if (err) {
> -		dev_err(pdev, "failed to apply pwm state: %d", err);
> +		dev_err(pdev, "failed to apply pwm state: %d\n", err);
>   		return err;
>   	}
>   
> @@ -65,7 +65,7 @@ static int pwm_vibrator_start(struct pwm_vibrator *vibrator)
>   
>   		err = pwm_apply_state(vibrator->pwm_dir, &state);
>   		if (err) {
> -			dev_err(pdev, "failed to apply dir-pwm state: %d", err);
> +			dev_err(pdev, "failed to apply dir-pwm state: %d\n", err);
>   			pwm_disable(vibrator->pwm);
>   			return err;
>   		}
> @@ -137,7 +137,7 @@ static int pwm_vibrator_probe(struct platform_device *pdev)
>   	err = PTR_ERR_OR_ZERO(vibrator->vcc);
>   	if (err) {
>   		if (err != -EPROBE_DEFER)
> -			dev_err(&pdev->dev, "Failed to request regulator: %d",
> +			dev_err(&pdev->dev, "Failed to request regulator: %d\n",
>   				err);
>   		return err;
>   	}
> @@ -146,7 +146,7 @@ static int pwm_vibrator_probe(struct platform_device *pdev)
>   	err = PTR_ERR_OR_ZERO(vibrator->pwm);
>   	if (err) {
>   		if (err != -EPROBE_DEFER)
> -			dev_err(&pdev->dev, "Failed to request main pwm: %d",
> +			dev_err(&pdev->dev, "Failed to request main pwm: %d\n",
>   				err);
>   		return err;
>   	}
> @@ -158,7 +158,7 @@ static int pwm_vibrator_probe(struct platform_device *pdev)
>   	state.enabled = false;
>   	err = pwm_apply_state(vibrator->pwm, &state);
>   	if (err) {
> -		dev_err(&pdev->dev, "failed to apply initial PWM state: %d",
> +		dev_err(&pdev->dev, "failed to apply initial PWM state: %d\n",
>   			err);
>   		return err;
>   	}
> @@ -172,7 +172,7 @@ static int pwm_vibrator_probe(struct platform_device *pdev)
>   		state.enabled = false;
>   		err = pwm_apply_state(vibrator->pwm_dir, &state);
>   		if (err) {
> -			dev_err(&pdev->dev, "failed to apply initial PWM state: %d",
> +			dev_err(&pdev->dev, "failed to apply initial PWM state: %d\n",
>   				err);
>   			return err;
>   		}
> @@ -189,7 +189,7 @@ static int pwm_vibrator_probe(struct platform_device *pdev)
>   		break;
>   
>   	default:
> -		dev_err(&pdev->dev, "Failed to request direction pwm: %d", err);
> +		dev_err(&pdev->dev, "Failed to request direction pwm: %d\n", err);
>   		fallthrough;
>   
>   	case -EPROBE_DEFER:
> @@ -207,13 +207,13 @@ static int pwm_vibrator_probe(struct platform_device *pdev)
>   	err = input_ff_create_memless(vibrator->input, NULL,
>   				      pwm_vibrator_play_effect);
>   	if (err) {
> -		dev_err(&pdev->dev, "Couldn't create FF dev: %d", err);
> +		dev_err(&pdev->dev, "Couldn't create FF dev: %d\n", err);
>   		return err;
>   	}
>   
>   	err = input_register_device(vibrator->input);
>   	if (err) {
> -		dev_err(&pdev->dev, "Couldn't register input dev: %d", err);
> +		dev_err(&pdev->dev, "Couldn't register input dev: %d\n", err);
>   		return err;
>   	}
>