Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

[powerpc.git] / arch / um / drivers / line.c

diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index ebebaab..cfd9f01 100644 (file)
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -251,7 +251,7 @@ void line_set_termios(struct tty_struct *tty, struct termios * old)
        /* nothing */
 }
 
-static struct {
+static const struct {
        int  cmd;
        char *level;
        char *name;
@@ -405,7 +405,7 @@ static irqreturn_t line_write_interrupt(int irq, void *data,
 
 int line_setup_irq(int fd, int input, int output, struct line *line, void *data)
 {
-       struct line_driver *driver = line->driver;
+       const struct line_driver *driver = line->driver;
        int err = 0, flags = IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM;
 
        if (input)
@@ -497,7 +497,7 @@ void close_lines(struct line *lines, int nlines)
 }
 
 /* Common setup code for both startup command line and mconsole initialization.
- * @lines contains the the array (of size @num) to modify;
+ * @lines contains the array (of size @num) to modify;
  * @init is the setup string;
  */
 
@@ -558,7 +558,7 @@ int line_setup(struct line *lines, unsigned int num, char *init)
 }
 
 int line_config(struct line *lines, unsigned int num, char *str,
-               struct chan_opts *opts)
+               const struct chan_opts *opts)
 {
        struct line *line;
        char *new;
@@ -642,9 +642,9 @@ int line_remove(struct line *lines, unsigned int num, int n)
 }
 
 struct tty_driver *line_register_devfs(struct lines *set,
-                        struct line_driver *line_driver,
-                        struct tty_operations *ops, struct line *lines,
-                        int nlines)
+                                      struct line_driver *line_driver,
+                                      const struct tty_operations *ops,
+                                      struct line *lines, int nlines)
 {
        int i;
        struct tty_driver *driver = alloc_tty_driver(nlines);