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Groups > linux.kernel > #1449106
| Path | csiph.com!aioe.org!bofh.it!news.nic.it!robomod |
|---|---|
| From | Jonathan Cameron <jic23@kernel.org> |
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/5] mfd: sunxi-gpadc-mfd: add buffer structure |
| Date | Sun, 24 Jul 2016 12:40:02 +0200 |
| Message-ID | <rYoZc-6LP-3@gated-at.bofh.it> (permalink) |
| References | <rWVcR-7sY-3@gated-at.bofh.it> <rWVcS-7sY-15@gated-at.bofh.it> |
| X-Original-To | Quentin Schulz <quentin.schulz@free-electrons.com>, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, maxime.ripard@free-electrons.com, wens@csie.org, dmitry.torokhov@gmail.com, lee.jones@linaro.org |
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| Sender | robomod@news.nic.it |
| List-ID | <linux-kernel.vger.kernel.org> |
| X-Mailing-List | linux-kernel@vger.kernel.org |
| Approved | robomod@news.nic.it |
| Lines | 30 |
| Organization | linux.* mail to news gateway |
| X-Original-Cc | antoine.tenart@free-electrons.com, thomas.petazzoni@free-electrons.com, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org |
| X-Original-Date | Sun, 24 Jul 2016 11:32:09 +0100 |
| X-Original-Message-ID | <8e64fb86-d59c-c641-ded4-6c9f372e2a56@kernel.org> |
| X-Original-References | <1469003351-15263-1-git-send-email-quentin.schulz@free-electrons.com> <1469003351-15263-3-git-send-email-quentin.schulz@free-electrons.com> |
| X-Original-Sender | linux-kernel-owner@vger.kernel.org |
| Xref | csiph.com linux.kernel:1449106 |
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On 20/07/16 09:29, Quentin Schulz wrote:
> This adds a buffer structure for files including the sunxi-gpadc-mfd
> header. This structure has a buffer of 32 u32 values to store data from the
> FIFO of the GPADC of Allwinner SoCs. A buff_size is provided in case the
> buffer is not full.
>
> Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
I'd roll this into the first patch that uses it.
Easier to see what is for when reviewing then!
Jonathan
> ---
> include/linux/mfd/sunxi-gpadc-mfd.h | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/include/linux/mfd/sunxi-gpadc-mfd.h b/include/linux/mfd/sunxi-gpadc-mfd.h
> index 7155845..f658299 100644
> --- a/include/linux/mfd/sunxi-gpadc-mfd.h
> +++ b/include/linux/mfd/sunxi-gpadc-mfd.h
> @@ -20,4 +20,9 @@ struct sunxi_gpadc_mfd_dev {
> void __iomem *regs;
> };
>
> +struct sunxi_gpadc_buffer {
> + u32 buffer[32];
> + unsigned int buff_size;
> +};
> +
> #endif
>
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[PATCH 2/5] mfd: sunxi-gpadc-mfd: add buffer structure Quentin Schulz <quentin.schulz@free-electrons.com> - 2016-07-20 10:40 +0200 Re: [PATCH 2/5] mfd: sunxi-gpadc-mfd: add buffer structure Jonathan Cameron <jic23@kernel.org> - 2016-07-24 12:40 +0200
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