linux-kernel - Re: [PATCH 3/6] staging: rtl8188eu: remove goto label

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Date:	Fri, 17 Jul 2015 17:33:19 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Dan Carpenter <dan.carpenter@...cle.com>
Cc:	devel@...verdev.osuosl.org,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/6] staging: rtl8188eu: remove goto label

On Fri, Jul 17, 2015 at 02:47:55PM +0300, Dan Carpenter wrote:
> On Fri, Jul 17, 2015 at 04:55:12PM +0530, Sudip Mukherjee wrote:
> > On Fri, Jul 17, 2015 at 02:03:48PM +0300, Dan Carpenter wrote:
> > > On Thu, Jul 16, 2015 at 04:58:09PM +0530, Sudip Mukherjee wrote:
> > > > By checking for the success of kzalloc we were able to remove the goto
> > > > label thus making the code more readable.
> > > > 
> > > 
> > > No...  You've just changed error handling to success handling and added
> > > some new indent levels and made a tangled spaghetti exit path even more
> > > tangled.  Spoderman wants to know, "Why u do dis?"
> > I had to go for google to lookup Spoderman or Spiderman. :)
> > At the end of the series, isn't the code better looking and simpler
> > than the original code?
> 
> Yes, but that's not a very high bar to clear.
> 
> What I'm trying to explain is the beauty of writing one statement after
> the other without indenting.
understood.
I was planning another series for that file so i will include one for
this also. But before that I am going to send in the patch for sm7xxfb
to move out of staging. Please check that.

regards
sudip
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