linux-kernel - Re: [PATCH v1 4/6] staging: media: atomisp: reformat code comment blocks

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Date:   Thu, 29 Apr 2021 17:25:30 +0530
From:   Deepak R Varma <drv@...lo.com>
To:     Dan Carpenter <dan.carpenter@...cle.com>
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-media@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org, mh12gx2825@...il.com
Subject: Re: [PATCH v1 4/6] staging: media: atomisp: reformat code comment
 blocks

On Thu, Apr 29, 2021 at 02:43:04PM +0300, Dan Carpenter wrote:
> On Thu, Apr 29, 2021 at 05:01:41PM +0530, Deepak R Varma wrote:
> > On Thu, Apr 29, 2021 at 01:08:09PM +0300, Dan Carpenter wrote:
> > > On Wed, Apr 21, 2021 at 10:26:09PM +0530, Deepak R Varma wrote:
> > > > @@ -1044,7 +1048,7 @@ static long mt9m114_s_exposure(struct v4l2_subdev *sd,
> > > >  	}
> > > >  
> > > >  	/*
> > > > -	// set analog/digital gain
> > > > +	 * set analog/digital gain
> > > >  	switch(AnalogGain)
> > > >  	{
> > > >  	case 0:
> > > 
> > > How on earth does this compile?
> > 
> > There is a closing */ down under after the entire switch block. The
> > change I made is within the comment block. I have compiled the built the
> > driver successfully.
> 
> Oh...  Duh.  I thought you converted the // to /*.  This patch doesn't
> make any sense though because originally it was commented out code, but
> now it's a commented out ball of code and notes.

No problem. It looks wrong with the limited lines in diff. Appreciate
you looking at it though.

Is it okay if I send in a separate patch with comment clean up? There
are several #if 0 code block directives for this driver that I believe can
be taken off as well. Should I clean those up as well?

Regards,
deepak.

> 
> Just delete any commented out code.
> 
> regards,
> dan carpenter
>