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From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Anand Moon <moon.linux@yahoo.com>
Cc: "David S. Miller" <davem@davemloft.net>,
	"Nimrod Andy" <B38611@freescale.com>,
	"Frank Li" <frank.li@freescale.com>,
	"Fabio Estevam" <fabio.estevam@freescale.com>,
	"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
	fugang.duan@freescale.com, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] v2 fec_main iMX6Q DMA-API: device driver tries to free DMA memory it has not allocated
Date: Wed, 3 Sep 2014 14:38:05 +0100	[thread overview]
Message-ID: <20140903133805.GZ30401@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1409746850-30850-1-git-send-email-moon.linux@yahoo.com>

On Wed, Sep 03, 2014 at 05:50:50PM +0530, Anand Moon wrote:
> Check was added to check dma address should not be 0x0000000000000000
> before unmap the dma.
>  v1: remove unnecessary of bdp->cbd_bufaddr as suggested
>  by  Andy <fugang.duan@freescale.com>

I still have a whole pile of commits, one of them cleans up the handling
of this stuff.  Please hold off on this for the time being until I can
dig out the appropriate commit.

-- 
FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up
according to speedtest.net.

           reply	other threads:[~2014-09-03 13:38 UTC|newest]

Thread overview: expand[flat|nested]  mbox.gz  Atom feed
 [parent not found: <1409746850-30850-1-git-send-email-moon.linux@yahoo.com>]

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