Cyclades: Avoid label defined but not used warning

   CC      drivers/char/cyclades.o
 drivers/char/cyclades.c: In function 'cy_init':
 drivers/char/cyclades.c:5488: warning: label 'err_unr' defined but not used

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-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 0634dd1..d15234c 100644 (file)
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -5362,13 +5362,13 @@ static int __init cy_init(void)
 #ifdef CONFIG_PCI
        /* look for pci boards */
        retval = pci_register_driver(&cy_pci_driver);
-       if (retval && !nboards)
-               goto err_unr;
+       if (retval && !nboards) {
+               tty_unregister_driver(cy_serial_driver);
+               goto err_frtty;
+       }
 #endif
 
        return 0;
-err_unr:
-       tty_unregister_driver(cy_serial_driver);
 err_frtty:
        put_tty_driver(cy_serial_driver);
 err: