netdev - Re: [PATCH 2/8 V2] rtlwifi: rtl8192de: Fix smatch warnings in rtl8192de/hw.c

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Message-ID: <874n9ktpa0.fsf@purkki.adurom.net>
Date:	Tue, 17 Sep 2013 00:44:39 +0300
From:	Kalle Valo <kvalo@...rom.com>
To:	Larry Finger <Larry.Finger@...inger.net>
Cc:	linville@...driver.com, linux-wireless@...r.kernel.org,
	netdev@...r.kernel.org
Subject: Re: [PATCH 2/8 V2] rtlwifi: rtl8192de: Fix smatch warnings in rtl8192de/hw.c

Larry Finger <Larry.Finger@...inger.net> writes:

> Smatch lists the following:
>   CHECK   drivers/net/wireless/rtlwifi/rtl8192de/hw.c
> drivers/net/wireless/rtlwifi/rtl8192de/hw.c:1200 rtl92de_set_qos() info: ignoring unreachable code.
> drivers/net/wireless/rtlwifi/rtl8192de/hw.c:1200 rtl92de_set_qos() info: ignoring unreachable code.
>
> Dead code is commented out. It has not been deleted in case I find a need for
> it later.

We should not have any commented out code. It's better to remove it and
if it's ever needed it can be found from the git history.

-- 
Kalle Valo
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