tty: 8250, drop unused members from struct old_serial_port
authorJiri Slaby <jslaby@suse.cz>
Mon, 9 May 2016 07:11:58 +0000 (09:11 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 25 Jun 2016 15:56:30 +0000 (08:56 -0700)
commitb0f8aed2cdabb01225b85087d7ea1a88bd22e079
treeef9a425532cba49a0f8b0e7a1a50051747344a43
parent6137b7a62978915d76db69e17e25e8e0b1057254
tty: 8250, drop unused members from struct old_serial_port

hub6 and irqflags from struct old_serial_port are nowhere set. Drop
them from the structure and replace the reads by zeros.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250.h
drivers/tty/serial/8250/8250_core.c