serial: move delta_msr_wait into the tty_port

This is used by various drivers not just serial and can be extracted
as commonality

Signed-off-by: Alan Cox <alan@linux.intel.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index de4ab1bfee8d..d8983dd5c4b2 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -1287,7 +1287,7 @@ static inline int do_read(struct uart_port *the_port, char *buf, int len)
                                                         (port->ip_port, 0);
                                                 wake_up_interruptible
                                                     (&the_port->state->
-                                                     delta_msr_wait);
+                                                     port.delta_msr_wait);
                                         }
 
                                         /* If we had any data to return, we
@@ -1491,7 +1491,7 @@ ioc3uart_intr_one(struct ioc3_submodule *is,
                                 uart_handle_dcd_change(the_port,
                                                 shadow & SHADOW_DCD);
                                 wake_up_interruptible
-                                    (&the_port->state->delta_msr_wait);
+                                    (&the_port->state->port.delta_msr_wait);
                         } else if ((port->ip_notify & N_DDCD)
                                    && !(shadow & SHADOW_DCD)) {
                                 /* Flag delta DCD/no DCD */
@@ -1511,7 +1511,7 @@ ioc3uart_intr_one(struct ioc3_submodule *is,
                                 uart_handle_cts_change(the_port, shadow
                                                 & SHADOW_CTS);
                                 wake_up_interruptible
-                                    (&the_port->state->delta_msr_wait);
+                                    (&the_port->state->port.delta_msr_wait);
                         }
                 }
 
@@ -1728,7 +1728,7 @@ static void ic3_shutdown(struct uart_port *the_port)
                 return;
 
         state = the_port->state;
-        wake_up_interruptible(&state->delta_msr_wait);
+        wake_up_interruptible(&state->port.delta_msr_wait);
 
         spin_lock_irqsave(&the_port->lock, port_flags);
         set_notification(port, N_ALL, 0);