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path: root/drivers/tty/serial/nwpserial.c
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Diffstat (limited to 'drivers/tty/serial/nwpserial.c')
-rw-r--r--drivers/tty/serial/nwpserial.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/tty/serial/nwpserial.c b/drivers/tty/serial/nwpserial.c
index dd4c31d1aee5..10d64a3697fb 100644
--- a/drivers/tty/serial/nwpserial.c
+++ b/drivers/tty/serial/nwpserial.c
@@ -128,7 +128,8 @@ static void nwpserial_config_port(struct uart_port *port, int flags)
static irqreturn_t nwpserial_interrupt(int irq, void *dev_id)
{
struct nwpserial_port *up = dev_id;
- struct tty_struct *tty = up->port.state->port.tty;
+ struct tty_port *port = &up->port.state->port;
+ struct tty_struct *tty = port->tty;
irqreturn_t ret;
unsigned int iir;
unsigned char ch;
@@ -146,7 +147,7 @@ static irqreturn_t nwpserial_interrupt(int irq, void *dev_id)
up->port.icount.rx++;
ch = dcr_read(up->dcr_host, UART_RX);
if (up->port.ignore_status_mask != NWPSERIAL_STATUS_RXVALID)
- tty_insert_flip_char(tty, ch, TTY_NORMAL);
+ tty_insert_flip_char(port, ch, TTY_NORMAL);
} while (dcr_read(up->dcr_host, UART_LSR) & UART_LSR_DR);
tty_flip_buffer_push(tty);