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Diffstat (limited to 'arch/ia64/hp/sim/simserial.c')
-rw-r--r--arch/ia64/hp/sim/simserial.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index 3698a2fe221d..120aad4d5362 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -27,10 +27,10 @@
#include <linux/seq_file.h>
#include <linux/slab.h>
#include <linux/capability.h>
+#include <linux/circ_buf.h>
#include <linux/console.h>
#include <linux/module.h>
#include <linux/serial.h>
-#include <linux/serialP.h>
#include <linux/sysrq.h>
#include <asm/irq.h>
@@ -46,6 +46,13 @@
#define NR_PORTS 1 /* only one port for now */
+struct serial_state {
+ struct tty_port tport;
+ struct circ_buf xmit;
+ int irq;
+ int x_char;
+};
+
static char *serial_name = "SimSerial driver";
static char *serial_version = "0.6";