diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2024-03-01 22:45:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-03-02 22:06:22 +0100 |
| commit | 38f3fc2e82a03d6dbb30c1fecacc630bd0ac9c28 (patch) | |
| tree | c8860aa06a66ea82cc0c2e8caea0842f81b6f65e /drivers/tty | |
| parent | f8ff23ebce8c305383c8070e1ea3b08a69eb1e8d (diff) | |
| download | linux-38f3fc2e82a03d6dbb30c1fecacc630bd0ac9c28.tar.gz | |
serial: pch: Don't initialize uart_port's spin_lock.
There is no need to directly initialize the spinlock_t in struct
uart_port. The structure is later passed to uart_add_one_port() which
initialize the complete struct including the lock member.
Remove spin_lock_init() on uart_port's internal lock.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lore.kernel.org/r/20240301215246.891055-17-bigeasy@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/pch_uart.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index 6e259f4139153c..39117039187647 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -1725,8 +1725,6 @@ static struct eg20t_port *pch_uart_init_port(struct pci_dev *pdev, KBUILD_MODNAME ":" PCH_UART_DRIVER_DEVICE "%d", priv->port.line); - spin_lock_init(&priv->port.lock); - pci_set_drvdata(pdev, priv); priv->trigger_level = 1; priv->fcr = 0; |