linux-kernel - Re: [PATCH 2/5] staging: media: av7110: Fix various whitespace checkpatch errors

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Message-ID: <b301c9a1-7536-46c5-878e-7cd79e3a4742@kadam.mountain>
Date:   Mon, 23 Oct 2023 17:26:11 +0300
From:   Dan Carpenter <dan.carpenter@...aro.org>
To:     Jonathan Bergh <bergh.jonathan@...il.com>
Cc:     mchehab@...nel.org, gregkh@...uxfoundation.org, error27@...il.com,
        linux-staging@...ts.linux.dev, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/5] staging: media: av7110: Fix various whitespace
 checkpatch errors

On Sat, Oct 21, 2023 at 01:23:29AM +0200, Jonathan Bergh wrote:
> Fixed the following checkpatch errors relating to whitespaces:
>  * extra whitespace after '~' symbol
>  * remove whitespace before/after parentheses for switch statement and
>    function parameters as well as after switch keyword
>  * ensure whitespace before '{' braces
>  * remove whitespace between function name and '(' parentheses
>  * ensure whitespace after ',' commas in parameter lists
> 
> Signed-off-by: Jonathan Bergh <bergh.jonathan@...il.com>
> ---
>  drivers/staging/media/av7110/av7110_av.c | 28 ++++++++++++------------
>  1 file changed, 14 insertions(+), 14 deletions(-)
> 
> diff --git a/drivers/staging/media/av7110/av7110_av.c b/drivers/staging/media/av7110/av7110_av.c
> index af3845406626..482dfc548b16 100644
> --- a/drivers/staging/media/av7110/av7110_av.c
> +++ b/drivers/staging/media/av7110/av7110_av.c
> @@ -241,8 +241,8 @@ int av7110_pes_play(void *dest, struct dvb_ringbuffer *buf, int dlen)
>  		sync |= DVB_RINGBUFFER_PEEK(buf, 2) << 8;
>  		sync |= DVB_RINGBUFFER_PEEK(buf, 3);
>  
> -		if (((sync &~ 0x0f) == 0x000001e0) ||
> -		    ((sync &~ 0x1f) == 0x000001c0) ||
> +		if (((sync &~0x0f) == 0x000001e0) ||
> +		    ((sync &~0x1f) == 0x000001c0) ||

These should be:

	if (((sync & ~0x0f) == 0x000001e0) ||
	    ((sync & ~0x1f) == 0x000001c0) ||


>  		    (sync == 0x000001bd))
>  			break;
>  		printk("resync\n");

regards,
dan carpenter