X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fchar%2Fpty.c;h=0a05c038ae6f168236c0b5de08ddb79a9de4e45d;hb=191260a01257793ad76cc35b7f9e1508d27bdd4b;hp=6288356b769d5d1c655be2bb7363b2614178a24e;hpb=04f378b198da233ca0aca341b113dc6579d46123;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index 6288356..0a05c03 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -254,6 +254,18 @@ static int pty_bsd_ioctl(struct tty_struct *tty, struct file *file,
 static int legacy_count = CONFIG_LEGACY_PTY_COUNT;
 module_param(legacy_count, int, 0);
 
+static const struct tty_operations pty_ops_bsd = {
+	.open = pty_open,
+	.close = pty_close,
+	.write = pty_write,
+	.write_room = pty_write_room,
+	.flush_buffer = pty_flush_buffer,
+	.chars_in_buffer = pty_chars_in_buffer,
+	.unthrottle = pty_unthrottle,
+	.set_termios = pty_set_termios,
+	.ioctl = pty_bsd_ioctl,
+};
+
 static void __init legacy_pty_init(void)
 {
 	if (legacy_count <= 0)
@@ -284,7 +296,6 @@ static void __init legacy_pty_init(void)
 	pty_driver->flags = TTY_DRIVER_RESET_TERMIOS | TTY_DRIVER_REAL_RAW;
 	pty_driver->other = pty_slave_driver;
 	tty_set_operations(pty_driver, &pty_ops);
-	pty_driver->ioctl = pty_bsd_ioctl;
 
 	pty_slave_driver->owner = THIS_MODULE;
 	pty_slave_driver->driver_name = "pty_slave";
@@ -377,6 +388,19 @@ static int pty_unix98_ioctl(struct tty_struct *tty, struct file *file,
 	return -ENOIOCTLCMD;
 }
 
+static const struct tty_operations pty_unix98_ops = {
+	.open = pty_open,
+	.close = pty_close,
+	.write = pty_write,
+	.write_room = pty_write_room,
+	.flush_buffer = pty_flush_buffer,
+	.chars_in_buffer = pty_chars_in_buffer,
+	.unthrottle = pty_unthrottle,
+	.set_termios = pty_set_termios,
+	.ioctl = pty_unix98_ioctl
+};
+
+
 static void __init unix98_pty_init(void)
 {
 	ptm_driver = alloc_tty_driver(NR_UNIX98_PTY_MAX);
@@ -403,8 +427,7 @@ static void __init unix98_pty_init(void)
 	ptm_driver->flags = TTY_DRIVER_RESET_TERMIOS | TTY_DRIVER_REAL_RAW |
 		TTY_DRIVER_DYNAMIC_DEV | TTY_DRIVER_DEVPTS_MEM;
 	ptm_driver->other = pts_driver;
-	tty_set_operations(ptm_driver, &pty_ops);
-	ptm_driver->ioctl = pty_unix98_ioctl;
+	tty_set_operations(ptm_driver, &pty_unix98_ops);
 
 	pts_driver->owner = THIS_MODULE;
 	pts_driver->driver_name = "pty_slave";