netdev - Re: [PATCH] ath10k: txrx: remove unreachable negative return check and fixup type

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Message-ID: <87616o7ybs.fsf@kamboji.qca.qualcomm.com>
Date:	Tue, 16 Jun 2015 13:16:23 +0300
From:	Kalle Valo <kvalo@....qualcomm.com>
To:	Nicholas Mc Guire <hofrat@...dl.org>
CC:	<netdev@...r.kernel.org>, <linux-wireless@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <ath10k@...ts.infradead.org>
Subject: Re: [PATCH] ath10k: txrx: remove unreachable negative return check and fixup type

Nicholas Mc Guire <hofrat@...dl.org> writes:

> wait_event_timeout(), introduced in 'commit 5e3dd157d7e7 ("ath10k: mac80211
> driver for Qualcomm Atheros 802.11ac CQA98xx devices")' never returns < 0
> so the only failure condition to be checked is == 0 (timeout). Further the
> return type is long not int - an appropriately named variable is added
> and the assignments fixed up.
>
> Signed-off-by: Nicholas Mc Guire <hofrat@...dl.org>

Thanks, applied.

-- 
Kalle Valo
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