[PATCH v2 1/2] lib/circbuf: Make circbuf selectable symbol

[Wolfgang Denk]

Dear Loic Poulain,

In message <1637584252-15617-1-git-send-email-loic.poulain at linaro.org> you wrote:
> It is currenly only used from usbtty driver but make it properly
> selectable via Kconfig symbol, for future usage.
>
> Signed-off-by: Loic Poulain <loic.poulain at linaro.org>
> ---
>  v2: no change
>
>  lib/Kconfig  | 3 +++
>  lib/Makefile | 8 +++++++-
>  2 files changed, 10 insertions(+), 1 deletion(-)
>
> diff --git a/lib/Kconfig b/lib/Kconfig
> index c535147..1bd54d8 100644
> --- a/lib/Kconfig
> +++ b/lib/Kconfig
> @@ -290,6 +290,9 @@ config TRACE_EARLY_ADDR
>  	  the size is too small then the message which says the amount of early
>  	  data being coped will the the same as the
>  
> +config CIRCBUF
> +        bool
> +
>  source lib/dhry/Kconfig

Please add a description what this symbos is doing.

Thanks.


Wolfgang Denk

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