vserver 2.0 rc7

[linux-2.6.git] / include / linux / serial_core.h

diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index c45598d..d6025af 100644 (file)
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -106,6 +106,19 @@
 /* TXX9 type number */
 #define PORT_TXX9       64
 
+/* NEC VR4100 series SIU/DSIU */
+#define PORT_VR41XX_SIU                65
+#define PORT_VR41XX_DSIU       66
+
+/* Samsung S3C2400 SoC */
+#define PORT_S3C2400   67
+
+/* M32R SIO */
+#define PORT_M32R_SIO  68
+
+/*Digi jsm */
+#define PORT_JSM        65
+
 #ifdef __KERNEL__
 
 #include <linux/config.h>
@@ -350,6 +363,7 @@ void uart_unregister_port(struct uart_driver *reg, int line);
 int uart_register_port(struct uart_driver *reg, struct uart_port *port);
 int uart_add_one_port(struct uart_driver *reg, struct uart_port *port);
 int uart_remove_one_port(struct uart_driver *reg, struct uart_port *port);
+int uart_match_port(struct uart_port *port1, struct uart_port *port2);
 
 /*
  * Power Management
@@ -465,6 +479,25 @@ uart_handle_cts_change(struct uart_port *port, unsigned int status)
        }
 }
 
+#include <linux/tty_flip.h>
+
+static inline void
+uart_insert_char(struct uart_port *port, unsigned int status,
+                unsigned int overrun, unsigned int ch, unsigned int flag)
+{
+       struct tty_struct *tty = port->info->tty;
+
+       if ((status & port->ignore_status_mask & ~overrun) == 0)
+               tty_insert_flip_char(tty, ch, flag);
+
+       /*
+        * Overrun is special.  Since it's reported immediately,
+        * it doesn't affect the current character.
+        */
+       if (status & ~port->ignore_status_mask & overrun)
+               tty_insert_flip_char(tty, 0, TTY_OVERRUN);
+}
+
 /*
  *     UART_ENABLE_MS - determine if port should enable modem status irqs
  */