linux-kernel - Re: [PATCH] staging: comedi: usbduxsigma: fix sparse endianness warnings

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Message-ID: <5401AAE8.90209@mev.co.uk>
Date:	Sat, 30 Aug 2014 11:43:52 +0100
From:	Ian Abbott <abbotti@....co.uk>
To:	Chase Southwood <chase.southwood@...il.com>,
	<gregkh@...uxfoundation.org>
CC:	<hsweeten@...ionengravers.com>, <devel@...verdev.osuosl.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] staging: comedi: usbduxsigma: fix sparse endianness warnings

On 30/08/14 02:40, Chase Southwood wrote:
> Sparse has many warnings like:
>
> drivers/staging/comedi/drivers/usbduxsigma.c:293:21: warning: cast to
> restricted __be32
>
> on lines on which devpriv->in_buf is passed to be32_to_cpu().  This
> suggests that this variable should actually be of type __be32.
>
> Signed-off-by: Chase Southwood <chase.southwood@...il.com>
> Cc: Ian Abbott <abbotti@....co.uk>
> Cc: H Hartley Sweeten <hsweeten@...ionengravers.com>
> ---
> This is, as usual, compile tested only.  I tried to verify as best as I
> could that this is a sane change, but I am unable to test on the hardware.

Reviewed-by: Ian Abbott <abbotti@....co.uk>

-- 
-=( Ian Abbott @ MEV Ltd.    E-mail: <abbotti@....co.uk>        )=-
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