Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6:
  Driver-Core: extend devnode callbacks to provide permissions

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 05f443c47bbe..ea18a129b0b5 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -3070,11 +3070,22 @@ void __init console_init(void)
         }
 }
 
+static char *tty_devnode(struct device *dev, mode_t *mode)
+{
+        if (!mode)
+                return NULL;
+        if (dev->devt == MKDEV(TTYAUX_MAJOR, 0) ||
+            dev->devt == MKDEV(TTYAUX_MAJOR, 2))
+                *mode = 0666;
+        return NULL;
+}
+
 static int __init tty_class_init(void)
 {
         tty_class = class_create(THIS_MODULE, "tty");
         if (IS_ERR(tty_class))
                 return PTR_ERR(tty_class);
+        tty_class->devnode = tty_devnode;
         return 0;
 }