X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fserial_core.h;h=9963f81fea9a080e63b4093023ff7ad98f23a5ac;hb=0ba6c33bcddc64a54b5f1c25a696c4767dc76292;hp=9c721cd2c9d67a3ba0684d55c0d342c3340f6f27;hpb=b45d52797432bd6b5d9786dbda940eb8d0b9ed06;p=linux-2.6

diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 9c721cd2c9..9963f81fea 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -62,8 +62,9 @@
 /* NEC v850.  */
 #define PORT_V850E_UART	40
 
-/* DZ */
-#define PORT_DZ		47
+/* DEC */
+#define PORT_DZ		46
+#define PORT_ZS		47
 
 /* Parisc type numbers. */
 #define PORT_MUX	48
@@ -145,6 +146,9 @@
 /* Broadcom SB1250, etc. SOC */
 #define PORT_SB1250_DUART	77
 
+/* Freescale ColdFire */
+#define PORT_MCF	78
+
 
 #ifdef __KERNEL__
 
@@ -287,10 +291,11 @@ struct uart_port {
 	const struct uart_ops	*ops;
 	unsigned int		custom_divisor;
 	unsigned int		line;			/* port index */
-	unsigned long		mapbase;		/* for ioremap */
+	resource_size_t		mapbase;		/* for ioremap */
 	struct device		*dev;			/* parent device */
 	unsigned char		hub6;			/* this should be in the 8250 driver */
-	unsigned char		unused[3];
+	unsigned char		suspended;
+	unsigned char		unused[2];
 	void			*private_data;		/* generic platform data pointer */
 };
 
@@ -432,7 +437,7 @@ uart_handle_sysrq_char(struct uart_port *port, unsigned int ch)
 #ifdef SUPPORT_SYSRQ
 	if (port->sysrq) {
 		if (ch && time_before(jiffies, port->sysrq)) {
-			handle_sysrq(ch, port->info->tty);
+			handle_sysrq(ch, port->info ? port->info->tty : NULL);
 			port->sysrq = 0;
 			return 1;
 		}