From: Kalle Valo <kvalo@codeaurora.org>
To: lorenzo@kernel.org
Cc: nbd@nbd.name, linux-wireless@vger.kernel.org,
sgruszka@redhat.com, lorenzo.bianconi@redhat.com,
dan.carpenter@oracle.com
Subject: Re: [PATCH] mt76: usb: fix warning in mt76u_buf_free
Date: Thu, 21 Feb 2019 07:10:49 +0200 [thread overview]
Message-ID: <87bm3520bq.fsf@purkki.adurom.net> (raw)
In-Reply-To: <bfd5659680fb3ef89554a48ff950d74dd88240dd.1550706341.git.lorenzo@kernel.org> (lorenzo@kernel.org's message of "Thu, 21 Feb 2019 00:57:19 +0100")
lorenzo@kernel.org writes:
> From: Lorenzo Bianconi <lorenzo@kernel.org>
>
> Fix following static checker warning in mt76u_buf_free:
> drivers/net/wireless/mediatek/mt76/usb.c:372 mt76u_buf_free()
> warn: address of 'urb->sg[i]' is non-NULL
>
> There is no need to check sg page pointer since urb->num_sgs
> has been already validated in mt76u_fill_rx_sg
>
> Fixes: cb83585e1121 ("mt76: usb: fix possible memory leak in mt76u_buf_free")
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
The merge window is really close, should I take this directly to
wireless-drivers-next?
BTW, Lorenzo please add your name to SMTP From line to make threading
cleaner:
From: lorenzo@kernel.org
--
Kalle Valo
next prev parent reply other threads:[~2019-02-21 5:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1550706341.git.lorenzo@kernel.org>
2019-02-20 23:57 ` [PATCH] mt76: usb: fix warning in mt76u_buf_free lorenzo
2019-02-21 5:10 ` Kalle Valo [this message]
2019-02-21 7:15 ` Lorenzo Bianconi
2019-02-26 9:41 ` Felix Fietkau
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