[DRIVER MODEL] Add missing driver_unregister to IMX serial driver
Fix the IMX serial driver to unregister its driver structure
when it is unloaded.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index b9a1f52..4a54ff5 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -995,6 +995,7 @@
static void __exit imx_serial_exit(void)
{
uart_unregister_driver(&imx_reg);
+ driver_unregister(&serial_imx_driver);
}
module_init(imx_serial_init);