linux-kernel - Re: [PATCH v2 1/2] i2c: imx: fix dma_request

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Date:   Wed, 16 Jan 2019 17:47:38 +0100
From:   Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
To:     Laurentiu Tudor <laurentiu.tudor@....com>
Cc:     linux-i2c@...r.kernel.org, linux-imx@....com, shawnguo@...nel.org,
        s.hauer@...gutronix.de, kernel@...gutronix.de, wsa@...-dreams.de,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        fabio.estevam@....com, leoyang.li@....com
Subject: Re: [PATCH v2 1/2] i2c: imx: fix dma_request_chan error handling

Hello,

On Wed, Jan 16, 2019 at 01:28:54PM +0200, Laurentiu Tudor wrote:
> Use the correct error pointer when extracting the error code.
> 
> Fixes: ea1e5f176e97 ("i2c: imx: notify about real errors on dma i2c_imx_dma_request")
> Signed-off-by: Laurentiu Tudor <laurentiu.tudor@....com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Thanks
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |