From 7e4613296576c843643ceb97091d98da1e8caab8 Mon Sep 17 00:00:00 2001 From: Tomoya MORINAGA Date: Wed, 23 Feb 2011 10:03:13 +0900 Subject: [PATCH] pch_uart: add spin_lock_init Currently, spin_lock is not initialized. Thus, add spin_lock_init(). Signed-off-by: Tomoya MORINAGA Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/pch_uart.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index c1386eb255d3..9e1b8652de7f 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -1370,6 +1370,8 @@ static struct eg20t_port *pch_uart_init_port(struct pci_dev *pdev, priv->port.line = num++; priv->trigger = PCH_UART_HAL_TRIGGER_M; + spin_lock_init(&priv->port.lock); + pci_set_drvdata(pdev, priv); pch_uart_hal_request(pdev, fifosize, base_baud); -- 2.20.1