summaryrefslogtreecommitdiff
path: root/drivers/tty/serial/uartlite.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/tty/serial/uartlite.c')
-rw-r--r--drivers/tty/serial/uartlite.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index c9b8d702dadc..2e76eb4c604c 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -746,7 +746,8 @@ err_uart:
static void __exit ulite_exit(void)
{
platform_driver_unregister(&ulite_platform_driver);
- uart_unregister_driver(&ulite_uart_driver);
+ if (ulite_uart_driver.state)
+ uart_unregister_driver(&ulite_uart_driver);
}
module_init(ulite_init);