linux-kernel - Re: console: Complete exception handling in newport

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Message-ID: <20200423170245.GA3417@nuc8i5>
Date:   Fri, 24 Apr 2020 01:02:45 +0800
From:   Dejin Zheng <zhengdejin5@...il.com>
To:     Markus Elfring <Markus.Elfring@....de>
Cc:     dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org,
        Coccinelle <cocci@...teme.lip6.fr>, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Florian Tobias Schandinat <FlorianSchandinat@....de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Ralf Bächle <ralf@...ux-mips.org>,
        Thomas Bogendörfer <tsbogend@...ha.franken.de>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: Re: console: Complete exception handling in newport_probe()

On Thu, Apr 23, 2020 at 05:23:29PM +0200, Markus Elfring wrote:
> >> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/log/scripts/coccinelle/free/iounmap.cocci
> >>
> >> How do you think about to extend presented software analysis approaches?
> >>
> > Sorry, I am not familiar with it, I don't know.
> 
> Do you find the comments helpful at the beginning of this SmPL script?
>
Sorry, I do not know how to use the SmPL script. 

> Would you like to let any more source code analysis tools help you
> to find remaining update candidates?
>
yes, but I think the source code analysis tools only can found the simple
repetitive issue. and need spend some time learning to use it. at different
stages, it should have different methods for me. now, I think the best for
me may be that read and check the source code. Thanks!

BR,
Dejin

> Regards,
> Markus