[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <568785B3.5000905@users.sourceforge.net>
Date: Sat, 2 Jan 2016 09:09:23 +0100
From: SF Markus Elfring <elfring@...rs.sourceforge.net>
To: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>,
libertas-dev@...ts.infradead.org, linux-wireless@...r.kernel.org,
netdev@...r.kernel.org, Kalle Valo <kvalo@...eaurora.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
kernel-janitors@...r.kernel.org,
Julia Lawall <julia.lawall@...6.fr>
Subject: Re: [PATCH] net-libertas: Better exception handling in
if_spi_host_to_card_worker()
>> Move the jump label directly before the desired log statement
>> so that the variable "err" will not be checked once more
>> after it was determined that a function call failed.
>> Use the identifier "report_failure" instead of the label "err".
>
> Why?
I suggest to reconsider the places with which such a jump label
is connected.
> The code was smart enough
Which action should really be performed after a failure was detected
and handled a bit already?
* Another condition check
* Just additional error logging
> and you're making it uglier that it needs to be.
I assume that a software development taste can evolve, can't it?
Regards,
Markus
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists