linux-kernel - Re: [PATCH 2/4] Input: pwm-vibra - add newline to dev

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Message-ID: <20230429194531.3q2vvgurnkwpdvqr@mercury.elektranox.org>
Date:   Sat, 29 Apr 2023 21:45:31 +0200
From:   Sebastian Reichel <sre@...nel.org>
To:     Luca Weiss <luca@...tu.xyz>
Cc:     ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Brian Masney <masneyb@...tation.org>,
        linux-input@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: Re: [PATCH 2/4] Input: pwm-vibra - add newline to dev_err prints

Hi,

On Thu, Apr 27, 2023 at 10:34:27PM +0200, Luca Weiss wrote:
> Make sure all printed messages end with a newline.
> 
> Signed-off-by: Luca Weiss <luca@...tu.xyz>
> ---

Reviewed-by: Sebastian Reichel <sre@...nel.org>

-- Sebastian

>  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;
>  	}
>  
> 
> -- 
> 2.40.0
> 

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