linux-kernel - Re: [PATCH v2] spi: bitbang: Make setup

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Message-ID: <552D33F6.2020407@vanguardiasur.com.ar>
Date:	Tue, 14 Apr 2015 12:36:22 -0300
From:	Ezequiel Garcia <ezequiel@...guardiasur.com.ar>
To:	Pelle Nilsson <per.nilsson@...mo.com>, broonie@...nel.org
CC:	linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org,
	nios2-dev@...ts.rocketboards.org
Subject: Re: [PATCH v2] spi: bitbang: Make setup_transfer() callback optional



On 04/14/2015 10:40 AM, Pelle Nilsson wrote:
> Some controller drivers have no need of this callback (spi-altera even
> causes a NULL pointer dereference because it doesn't register the callback,
> falsely assuming that it is already optional).
> 
> Fixes: 30af9b558a56 ("spi/bitbang: Drop empty setup() functions")
> Signed-off-by: Pelle Nilsson <per.nilsson@...mo.com>

Reviewed-by: Ezequiel Garcia <ezequiel.garcia@...guardiasur.com.ar>

Please note the merge window is open, so don't expect Mark to pick
your change soon.
-- 
Ezequiel Garcia, VanguardiaSur
www.vanguardiasur.com.ar
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