linux-kernel - linux-next: build warning after merge of the tty tree

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Date:   Mon, 6 Feb 2017 15:16:38 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Greg KH <greg@...ah.com>
Cc:     linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
        Ulrich Hecht <ulrich.hecht+renesas@...il.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: linux-next: build warning after merge of the tty tree

Hi Greg,

After merging the tty tree, today's linux-next build
(arm_multi_v7_defconfig) produced this warning:

drivers/tty/serial/sh-sci.c:977:12: warning: 'scif_set_rtrg' defined but not used [-Wunused-function]
 static int scif_set_rtrg(struct uart_port *port, int rx_trig)
            ^

Introduced by commit

  a380ed461f66 ("serial: sh-sci: implement FIFO threshold register setting")

Forgot to add a call to this new function?

-- 
Cheers,
Stephen Rothwell