Commit 45e786a6 authored Jan 17, 2013 by Fabio Estevam Committed by Greg Kroah-Hartman Jan 17, 2013

serial: imx: Remove unused 'tty' variable



Commit 2e124b4a (TTY: switch tty_flip_buffer_push) introduced the following
build warning:

drivers/tty/serial/imx.c:519:21: warning: unused variable 'tty' [-Wunused-variable]

Remove the unused 'tty' variable.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent ed35e092

drivers/tty/serial/imx.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -516,7 +516,6 @@ static irqreturn_t imx_rxint(int irq, void *dev_id)
		{
		struct imx_port *sport = dev_id;
		unsigned int rx, flg, ignored = 0;
		struct tty_struct *tty = sport->port.state->port.tty;
		struct tty_port *port = &sport->port.state->port;
		unsigned long flags, temp;