From 5c9d6abed9e0a061de252a53ab687a1171502e81 Mon Sep 17 00:00:00 2001 From: Alexey Khoroshilov Date: Sat, 13 May 2017 00:36:22 +0300 Subject: [PATCH] serial: altera_jtaguart: adding iounmap() The driver does ioremap(port->mapbase, ALTERA_JTAGUART_SIZE), but there is no any iounmap(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov Acked-by: Tobias Klauser Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/altera_jtaguart.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/altera_jtaguart.c b/drivers/tty/serial/altera_jtaguart.c index 18e3f8342b85..0475f5d261ce 100644 --- a/drivers/tty/serial/altera_jtaguart.c +++ b/drivers/tty/serial/altera_jtaguart.c @@ -478,6 +478,7 @@ static int altera_jtaguart_remove(struct platform_device *pdev) port = &altera_jtaguart_ports[i].port; uart_remove_one_port(&altera_jtaguart_driver, port); + iounmap(port->membase); return 0; } -- 2.20.1