1 files changed, 60 insertions, 0 deletions
diff --git a/arch/um/include/chan_kern.h b/arch/um/include/chan_kern.h
new file mode 100644
index 000000000000..da9a6717e7a4
--- /dev/null
+++ b/arch/um/include/chan_kern.h
@@ -0,0 +1,60 @@
+/* 
+ * Copyright (C) 2000, 2001 Jeff Dike (jdike@karaya.com)
+ * Licensed under the GPL
+ */
+
+#ifndef __CHAN_KERN_H__
+#define __CHAN_KERN_H__
+
+#include "linux/tty.h"
+#include "linux/list.h"
+#include "linux/console.h"
+#include "chan_user.h"
+#include "line.h"
+
+struct chan {
+	struct list_head list;
+	char *dev;
+	unsigned int primary:1;
+	unsigned int input:1;
+	unsigned int output:1;
+	unsigned int opened:1;
+	int fd;
+	enum chan_init_pri pri;
+	struct chan_ops *ops;
+	void *data;
+};
+
+extern void chan_interrupt(struct list_head *chans, struct work_struct *task,
+			   struct tty_struct *tty, int irq);
+extern int parse_chan_pair(char *str, struct list_head *chans, int pri, 
+			   int device, struct chan_opts *opts);
+extern int open_chan(struct list_head *chans);
+extern int write_chan(struct list_head *chans, const char *buf, int len,
+			     int write_irq);
+extern int console_write_chan(struct list_head *chans, const char *buf, 
+			      int len);
+extern int console_open_chan(struct line *line, struct console *co,
+			     struct chan_opts *opts);
+extern void close_chan(struct list_head *chans);
+extern void chan_enable_winch(struct list_head *chans, struct tty_struct *tty);
+extern void enable_chan(struct list_head *chans, struct tty_struct *tty);
+extern int chan_window_size(struct list_head *chans, 
+			     unsigned short *rows_out, 
+			     unsigned short *cols_out);
+extern int chan_out_fd(struct list_head *chans);
+extern int chan_config_string(struct list_head *chans, char *str, int size,
+			      char **error_out);
+
+#endif
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * Emacs will notice this stuff at the end of the file and automatically
+ * adjust the settings for this buffer only.  This must remain at the end
+ * of the file.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-file-style: "linux"
+ * End:
+ */