linux-kernel - Re: [PATCH] staging: bcm2835-camera: Modify function call formatting

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Message-ID: <alpine.DEB.2.22.394.2503221510230.12345@hadrien>
Date: Sat, 22 Mar 2025 15:11:02 +0100 (CET)
From: Julia Lawall <julia.lawall@...ia.fr>
To: Abraham Samuel Adekunle <abrahamadekunle50@...il.com>
cc: outreachy@...ts.linux.dev, julia.lawall@...ia.fr, 
    gregkh@...uxfoundation.org, linux-staging@...ts.linux.dev, 
    linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: bcm2835-camera: Modify function call
 formatting



On Sat, 22 Mar 2025, Abraham Samuel Adekunle wrote:

> The line is a function call which ends with an opening parenthesis
> thereby not adhering to the Linux kernel coding style.
>
> Modify the function call to include parameters on the same line as
> the opening parenthesis to improve readability and consistency while
> adhering to Linux coding styles.
>
> Reported by checkpatch:
>
> CHECK: Lines should not end with '('

Please check the get_maintainer script (see tutorial).  It looks like
there are some other people who should receive patches on this driver.

julia


>
> Signed-off-by: Abraham Samuel Adekunle <abrahamadekunle50@...il.com>
> ---
>  .../vc04_services/bcm2835-camera/controls.c        | 14 ++++++--------
>  1 file changed, 6 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/staging/vc04_services/bcm2835-camera/controls.c b/drivers/staging/vc04_services/bcm2835-camera/controls.c
> index 6bce45925bf1..e670226f1edf 100644
> --- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
> +++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
> @@ -533,17 +533,15 @@ static int ctrl_set_image_effect(struct bcm2835_mmal_dev *dev,
>
>  		control = &dev->component[COMP_CAMERA]->control;
>
> -		ret = vchiq_mmal_port_parameter_set(
> -				dev->instance, control,
> -				MMAL_PARAMETER_IMAGE_EFFECT_PARAMETERS,
> -				&imagefx, sizeof(imagefx));
> +		ret = vchiq_mmal_port_parameter_set(dev->instance, control,
> +						    MMAL_PARAMETER_IMAGE_EFFECT_PARAMETERS,
> +						    &imagefx, sizeof(imagefx));
>  		if (ret)
>  			goto exit;
>
> -		ret = vchiq_mmal_port_parameter_set(
> -				dev->instance, control,
> -				MMAL_PARAMETER_COLOUR_EFFECT,
> -				&dev->colourfx, sizeof(dev->colourfx));
> +		ret = vchiq_mmal_port_parameter_set(dev->instance, control,
> +						    MMAL_PARAMETER_COLOUR_EFFECT,
> +						    &dev->colourfx, sizeof(dev->colourfx));
>  	}
>
>  exit:
> --
> 2.34.1
>
>