linux-kernel - Re: [PATCH 1/6] acpi-dma: fix sparse warning

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Message-ID: <CAOh2x=k0m7tP_97=CQRXqhx-tNQPwiXwM9cbGO7SzbTSM0HQLQ@mail.gmail.com>
Date:	Tue, 16 Jul 2013 15:48:48 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:	Vinod Koul <vinod.koul@...el.com>, linux-kernel@...r.kernel.org,
	spear-devel@...t.st.com
Subject: Re: [PATCH 1/6] acpi-dma: fix sparse warning

On Mon, Jul 15, 2013 at 5:34 PM, Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
> This patch fixes sparse warning:
>         drivers/dma/acpi-dma.c:76:21: sparse: cast to restricted __le32
>
> Since everything in all ACPI tables is little-endian, by definition, the used
> types in practice are uXX. Thus, we have to enforce __leXX if we want to
> convert them to CPU order.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Reviewed-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
> ---
>  drivers/dma/acpi-dma.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

For the complete series:

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>
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