drivers/tty: make pty.c slightly more explicitly non-modular

[firefly-linux-kernel-4.4.55.git] / drivers / tty / pty.c

diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c
index 4d5937c185c17bda6d506f00232b3f3598f28b95..a45660f62db54e37c47e0a04f5101d4adfb3463f 100644 (file)
--- a/drivers/tty/pty.c
+++ b/drivers/tty/pty.c
@@ -7,7 +7,6 @@
  */
 
 #include <linux/module.h>
-
 #include <linux/errno.h>
 #include <linux/interrupt.h>
 #include <linux/tty.h>
@@ -501,6 +500,10 @@ static int pty_bsd_ioctl(struct tty_struct *tty,
 }
 
 static int legacy_count = CONFIG_LEGACY_PTY_COUNT;
+/*
+ * not really modular, but the easiest way to keep compat with existing
+ * bootargs behaviour is to continue using module_param here.
+ */
 module_param(legacy_count, int, 0);
 
 /*
@@ -877,4 +880,4 @@ static int __init pty_init(void)
        unix98_pty_init();
        return 0;
 }
-module_init(pty_init);
+device_initcall(pty_init);