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Subject[PATCH 2/8] pch_uart: add spin_lock_init
Date
Currently, spin_lock is not initialized.
Thus, add spin_lock_init().

Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
---
drivers/serial/pch_uart.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/serial/pch_uart.c b/drivers/serial/pch_uart.c
index c1386eb..9e1b865 100644
--- a/drivers/serial/pch_uart.c
+++ b/drivers/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);

--
1.7.3.4


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