TTY: serial_core, remove unused variable
authorJiri Slaby <jslaby@suse.cz>
Wed, 23 Mar 2011 08:49:55 +0000 (09:49 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 19 Apr 2011 21:41:47 +0000 (14:41 -0700)
drivers/tty/serial/serial_core.c:1980:2: warning: Value stored to 'tty' is never read
        tty = port->tty;
        ^     ~~~~~~~~~

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Govindraj.R <govindraj.raja@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/tty/serial/serial_core.c

Simple merge