TTY: serial, define uart_port_activate/shutdown
authorJiri Slaby <jslaby@suse.cz>
Wed, 9 Nov 2011 20:33:50 +0000 (21:33 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 15 Nov 2011 23:59:02 +0000 (15:59 -0800)
This is a preparation for the next patches which will move the stuff
from uart_open and uart_close/hangup here. Then we will use
tty_port_* helpers.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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