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path: root/drivers/tty/serial/digicolor-usart.c
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Diffstat (limited to 'drivers/tty/serial/digicolor-usart.c')
-rw-r--r--drivers/tty/serial/digicolor-usart.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/tty/serial/digicolor-usart.c b/drivers/tty/serial/digicolor-usart.c
index 128b5479e813..5004125f3045 100644
--- a/drivers/tty/serial/digicolor-usart.c
+++ b/drivers/tty/serial/digicolor-usart.c
@@ -133,7 +133,7 @@ static void digicolor_uart_rx(struct uart_port *port)
{
unsigned long flags;
- spin_lock_irqsave(&port->lock, flags);
+ uart_port_lock_irqsave(port, &flags);
while (1) {
u8 status, ch, ch_flag;
@@ -172,7 +172,7 @@ static void digicolor_uart_rx(struct uart_port *port)
ch_flag);
}
- spin_unlock_irqrestore(&port->lock, flags);
+ uart_port_unlock_irqrestore(port, flags);
tty_flip_buffer_push(&port->state->port);
}
@@ -185,7 +185,7 @@ static void digicolor_uart_tx(struct uart_port *port)
if (digicolor_uart_tx_full(port))
return;
- spin_lock_irqsave(&port->lock, flags);
+ uart_port_lock_irqsave(port, &flags);
if (port->x_char) {
writeb_relaxed(port->x_char, port->membase + UA_EMI_REC);
@@ -211,7 +211,7 @@ static void digicolor_uart_tx(struct uart_port *port)
uart_write_wakeup(port);
out:
- spin_unlock_irqrestore(&port->lock, flags);
+ uart_port_unlock_irqrestore(port, flags);
}
static irqreturn_t digicolor_uart_int(int irq, void *dev_id)
@@ -333,7 +333,7 @@ static void digicolor_uart_set_termios(struct uart_port *port,
port->ignore_status_mask |= UA_STATUS_OVERRUN_ERR
| UA_STATUS_PARITY_ERR | UA_STATUS_FRAME_ERR;
- spin_lock_irqsave(&port->lock, flags);
+ uart_port_lock_irqsave(port, &flags);
uart_update_timeout(port, termios->c_cflag, baud);
@@ -341,7 +341,7 @@ static void digicolor_uart_set_termios(struct uart_port *port,
writeb_relaxed(divisor & 0xff, port->membase + UA_HBAUD_LO);
writeb_relaxed(divisor >> 8, port->membase + UA_HBAUD_HI);
- spin_unlock_irqrestore(&port->lock, flags);
+ uart_port_unlock_irqrestore(port, flags);
}
static const char *digicolor_uart_type(struct uart_port *port)
@@ -398,14 +398,14 @@ static void digicolor_uart_console_write(struct console *co, const char *c,
int locked = 1;
if (oops_in_progress)
- locked = spin_trylock_irqsave(&port->lock, flags);
+ locked = uart_port_trylock_irqsave(port, &flags);
else
- spin_lock_irqsave(&port->lock, flags);
+ uart_port_lock_irqsave(port, &flags);
uart_console_write(port, c, n, digicolor_uart_console_putchar);
if (locked)
- spin_unlock_irqrestore(&port->lock, flags);
+ uart_port_unlock_irqrestore(port, flags);
/* Wait for transmitter to become empty */
do {