linux-kernel - Re: [PATCH 2/2] tty: serial: add driver for the SiFive UART

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Date:   Fri, 9 Nov 2018 08:59:51 -0800
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Paul Walmsley <paul.walmsley@...ive.com>
Cc:     linux-serial@...r.kernel.org, Jiri Slaby <jslaby@...e.com>,
        Palmer Dabbelt <palmer@...ive.com>,
        Wesley Terpstra <wesley@...ive.com>,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Paul Walmsley <paul@...an.com>
Subject: Re: [PATCH 2/2] tty: serial: add driver for the SiFive UART

On Thu, Oct 18, 2018 at 04:43:54PM -0700, Paul Walmsley wrote:
> Add a serial driver for the SiFive UART, found on SiFive FU540 devices
> (among others).
> 
> The underlying serial IP block is relatively basic, and currently does
> not support serial break detection.  Further information on the IP
> block can be found in the documentation and Chisel sources:
> 
> https://static.dev.sifive.com/FU540-C000-v1.0.pdf
> 
> https://github.com/sifive/sifive-blocks/tree/master/src/main/scala/devices/uart
> 
> This driver was written in collaboration with Wesley Terpstra
> <wesley@...ive.com>.
> 
> Boot-tested on a SiFive HiFive Unleashed A00 board.
> 
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Jiri Slaby <jslaby@...e.com>
> Cc: Palmer Dabbelt <palmer@...ive.com>
> Cc: Wesley Terpstra <wesley@...ive.com>
> Cc: linux-serial@...r.kernel.org
> Cc: linux-riscv@...ts.infradead.org
> Cc: linux-kernel@...r.kernel.org
> Signed-off-by: Paul Walmsley <paul.walmsley@...ive.com>
> Signed-off-by: Paul Walmsley <paul@...an.com>
> ---
>  drivers/tty/serial/Kconfig       |   24 +
>  drivers/tty/serial/Makefile      |    1 +
>  drivers/tty/serial/sifive.c      | 1070 ++++++++++++++++++++++++++++++
>  include/uapi/linux/serial_core.h |    3 +
>  4 files changed, 1098 insertions(+)
>  create mode 100644 drivers/tty/serial/sifive.c

Seems like the 0-day bot did not like this driver, can you fix up those
build errors and resend?

thanks,

greg k-h