Merge master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb

[linux-2.6-omap-h63xx.git] / arch / um / include / line.h

diff --git a/arch/um/include/line.h b/arch/um/include/line.h
index 27bf2f6fbc05a60d398cb9b2b8ef0a51605711b2..7be24811bb3094b127667941f06c7297c085f2e9 100644 (file)
--- a/arch/um/include/line.h
+++ b/arch/um/include/line.h
@@ -52,7 +52,7 @@ struct line {
 
        int sigio;
        struct work_struct task;
-       struct line_driver *driver;
+       const struct line_driver *driver;
        int have_irq;
 };
 
@@ -91,15 +91,14 @@ extern int line_setup_irq(int fd, int input, int output, struct line *line,
                          void *data);
 extern void line_close_chan(struct line *line);
 extern struct tty_driver * line_register_devfs(struct lines *set,
-                               struct line_driver *line_driver,
-                               struct tty_operations *driver,
-                               struct line *lines,
-                               int nlines);
+                                              struct line_driver *line_driver,
+                                              const struct tty_operations *driver,
+                                              struct line *lines, int nlines);
 extern void lines_init(struct line *lines, int nlines, struct chan_opts *opts);
 extern void close_lines(struct line *lines, int nlines);
 
 extern int line_config(struct line *lines, unsigned int sizeof_lines,
-                      char *str, struct chan_opts *opts);
+                      char *str, const struct chan_opts *opts);
 extern int line_id(char **str, int *start_out, int *end_out);
 extern int line_remove(struct line *lines, unsigned int sizeof_lines, int n);
 extern int line_get_config(char *dev, struct line *lines,