From: marex@denx.de (Marek Vasut)
Date: Wed, 1 Aug 2012 07:00:54 +0200
Subject: [06/10,V2] spi: Add SPI driver for mx233/mx28
In-Reply-To: <20120801045010.GC1672@S2100-06.ap.freescale.net>
References: <1341555449-17507-6-git-send-email-marex@denx.de>
 <20120801033559.GB2323@roeck-us.net>
 <20120801045010.GC1672@S2100-06.ap.freescale.net>
Message-ID: <201208010700.54829.marex@denx.de>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Dear Shawn Guo,

> On Tue, Jul 31, 2012 at 08:35:59PM -0700, Guenter Roeck wrote:
> > I think the call to spi_master_put() triggers the call to
> > spi_master_release(). If so, kfree() would not be needed at all, and the
> > documentation is wrong.
> 
> Also those drivers calling kfree in probe.

Looks like that to me ...

> Regards,
> Shawn

Best regards,
Marek Vasut