tree 9ccc3760aa281726e9b66c1920288d4ae3653d21
parent 52ea383aba4d86d213622b2d4a94b01b4439fe11
author Jiri Slaby <jslaby@suse.cz> 1300870195 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1303249307 -0700

TTY: serial_core, remove unused variable

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>