Re: [PATCH 09/14] staging:iio:buffers switch select kconfig elements to depends.

[Lars-Peter Clausen <lars@metafoo.de>]

On 04/22/2012 02:13 PM, Jonathan Cameron wrote:
> As we are moving the IIO core out of staging, we need to
> stop drivers in staging controlling whether elements of the
> core are built.
> 
> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
> ---
>  drivers/staging/iio/Kconfig |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/staging/iio/Kconfig b/drivers/staging/iio/Kconfig
> index fe15867..e644508 100644
> --- a/drivers/staging/iio/Kconfig
> +++ b/drivers/staging/iio/Kconfig
> @@ -28,7 +28,7 @@ config IIO_BUFFER
>  if IIO_BUFFER
>  
>  config IIO_SW_RING
> -       select IIO_TRIGGER
> +        depends on IIO_TRIGGER
>  	tristate "Industrial I/O lock free software ring"
>  	help
>  	  Example software ring buffer implementation.  The design aim
> @@ -37,7 +37,7 @@ config IIO_SW_RING
>  	  in interrupt context.
>  
>  config IIO_KFIFO_BUF
> -	select IIO_TRIGGER
> +	depends on IIO_TRIGGER
>  	tristate "Industrial I/O buffering based on kfifo"
>  	help
>  	  A simple fifo based on kfifo.  Use this if you want a fifo


Is there actually anything in the code which gets enabled by these config
symbols that depends on IIO_TRIGGER?

- Lars