From: Jiri Slaby <jirislaby@gmail.com>
Date: Tue, 8 May 2007 07:37:01 +0000 (-0700)
Subject: Char: cyclades, fix tty device unregister
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=f2462bfe558559c9fbc4ef60812d5df30ccb01f6;p=openwrt%2Fstaging%2Fblogic.git

Char: cyclades, fix tty device unregister

put_tty_driver after unregistering devices

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index e559ce9e7147..c6a12bad70f5 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -5285,8 +5285,6 @@ static void __exit cy_cleanup_module(void)
 		printk(KERN_ERR "failed to unregister Cyclades serial "
 				"driver(%d)\n", e1);
 
-	put_tty_driver(cy_serial_driver);
-
 #ifdef CONFIG_PCI
 	pci_unregister_driver(&cy_pci_driver);
 #endif
@@ -5310,6 +5308,8 @@ static void __exit cy_cleanup_module(void)
 				tty_unregister_device(cy_serial_driver, e1);
 		}
 	}
+
+	put_tty_driver(cy_serial_driver);
 } /* cy_cleanup_module */
 
 module_init(cy_init);