linux-kernel - Re: [PATCH v4 3/3] Staging: rtl8192e: Cleaning up error handling

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Message-ID: <20220624052118.GT16517@kadam>
Date:   Fri, 24 Jun 2022 08:21:18 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Andy Shevchenko <andy.shevchenko@...il.com>
Cc:     Felix Schlepper <f3sch.git@...look.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 3/3] Staging: rtl8192e: Cleaning up error handling

On Thu, Jun 23, 2022 at 11:20:49PM +0200, Andy Shevchenko wrote:
> On Thu, Jun 23, 2022 at 10:44 PM Felix Schlepper <f3sch.git@...look.com> wrote:
> >
> > Moved error handling to one common block.
> > This removes double checking if all txb->fragments[]
> > were initialized.
> > The original code worked fine, but this is cleaner.
> 
> ...
> 
> > +err_free:
> > +       while (--i >= 0)
> 
>   while (i--)
> 
> will suffice.
> 

Either one is fine.  You prefer this format.  I prefer that other
format.  I told Felix he could use either format without expressing any
bias and he chose my format.  That means he loves me more.

regards,
dan carpenter