From db83a334959994d2a617812b8b536d18fa072ce2 Mon Sep 17 00:00:00 2001 From: San Mehat Date: Wed, 29 Jul 2009 20:21:28 -0700 Subject: serial_core: Add wake_peer uart operation which is called before starting UART TX. The idea here is to provide a mechanism where we can wakeup our peer before sending data. Signed-off-by: San Mehat --- include/linux/serial_core.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index df9245c7bd3b..f945a25bdaa5 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -203,6 +203,7 @@ struct uart_ops { void (*pm)(struct uart_port *, unsigned int state, unsigned int oldstate); int (*set_wake)(struct uart_port *, unsigned int state); + void (*wake_peer)(struct uart_port *); /* * Return a string describing the type of the port -- cgit v1.2.3