linux-kernel - Re: [PATCH 2/2] iio: Deselect IIO_TRIGGER for IIO_KFIFO

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Date:	Sat, 10 Jan 2015 12:11:54 +0100
From:	Lars-Peter Clausen <lars@...afoo.de>
To:	Karol Wrona <k.wrona@...sung.com>,
	Jonathan Cameron <jic23@...nel.org>, linux-iio@...r.kernel.org,
	Hartmut Knaack <knaack.h@....de>,
	Peter Meerwald <pmeerw@...erw.net>,
	linux-kernel@...r.kernel.org
CC:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Karol Wrona <wrona.vy@...il.com>
Subject: Re: [PATCH 2/2] iio: Deselect IIO_TRIGGER for IIO_KFIFO_BUF

On 01/08/2015 05:40 PM, Karol Wrona wrote:
> iio kfifo can be used without trigger support so there is no need to build it.
>
> Signed-off-by: Karol Wrona <k.wrona@...sung.com>

Looks good, not sure why this was ever selected it in the first place.

Reviewed-by: Lars-Peter Clausen <lars@...afoo.de>

> ---
>   drivers/iio/Kconfig |    1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/drivers/iio/Kconfig b/drivers/iio/Kconfig
> index 50f6599..dfda2c3 100644
> --- a/drivers/iio/Kconfig
> +++ b/drivers/iio/Kconfig
> @@ -27,7 +27,6 @@ boolean "IIO callback buffer used for push in-kernel interfaces"
>   	  usage.  That is, those where the data is pushed to the consumer.
>
>   config IIO_KFIFO_BUF
> -	select IIO_TRIGGER
>   	tristate "Industrial I/O buffering based on kfifo"
>   	help
>   	  A simple fifo based on kfifo.  Note that this currently provides
>

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