linux-kernel - Re: brcm80211: Delete unnecessary checks before two function calls

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Date:	Fri,  6 Feb 2015 06:53:32 +0000 (UTC)
From:	Kalle Valo <kvalo@...eaurora.org>
To:	SF Markus Elfring <elfring@...rs.sourceforge.net>
Cc:	Arend van Spriel <arend@...adcom.com>,
	Brett Rudley <brudley@...adcom.com>,
	"Franky (Zhenhui) Lin" <frankyl@...adcom.com>,
	Hante Meuleman <meuleman@...adcom.com>,
	brcm80211-dev-list@...adcom.com, linux-wireless@...r.kernel.org,
	netdev@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: Re: brcm80211: Delete unnecessary checks before two function calls


> From: Markus Elfring <elfring@...rs.sourceforge.net>
> Date: Wed, 4 Feb 2015 20:28:49 +0100
> 
> The functions brcmu_pkt_buf_free_skb() and usb_free_urb() test whether
> their argument is NULL and then return immediately. Thus the test around
> the call is not needed.
> 
> Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>

Thanks, applied to wireless-drivers-next.git.

Kalle Valo
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