[PATCH] uml: const more data

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

diff --git a/arch/um/include/line.h b/arch/um/include/line.h
index 27bf2f6..642c9a0 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;
 };
 
@@ -99,7 +99,7 @@ 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,