Commit d8c2c0d8 authored Jun 28, 2015 by Axel Lin Committed by Greg Kroah-Hartman Jul 23, 2015

serial: etraxfs-uart: Fix release etraxfs_uart_ports



In probe, we use dev_id as array index of etraxfs_uart_ports and store the
index in port->line. So etraxfs_uart_ports[port->line] should be released
when unload the module.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Niklas Cassel <nks@flawful.org>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 08b33249

drivers/tty/serial/etraxfs-uart.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -950,7 +950,7 @@ static int etraxfs_uart_remove(struct platform_device *pdev)

		port = platform_get_drvdata(pdev);
		uart_remove_one_port(&etraxfs_uart_driver, port);
		etraxfs_uart_ports[pdev->id] = NULL;
		etraxfs_uart_ports[port->line] = NULL;

		return 0;
		}