diff options
Diffstat (limited to 'drivers/tty/serial/samsung_tty.c')
| -rw-r--r-- | drivers/tty/serial/samsung_tty.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c index 333ffa3a76a3..90d697def5c7 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -236,7 +236,7 @@ static inline const char *s3c24xx_serial_portname(const struct uart_port *port) return to_platform_device(port->dev)->name; } -static int s3c24xx_serial_txempty_nofifo(const struct uart_port *port) +static bool s3c24xx_serial_txempty_nofifo(const struct uart_port *port) { return rd_regl(port, S3C2410_UTRSTAT) & S3C2410_UTRSTAT_TXE; } @@ -782,7 +782,7 @@ static void s3c24xx_serial_rx_drain_fifo(struct s3c24xx_uart_port *ourport) ch = rd_reg(port, S3C2410_URXH); if (port->flags & UPF_CONS_FLOW) { - int txe = s3c24xx_serial_txempty_nofifo(port); + bool txe = s3c24xx_serial_txempty_nofifo(port); if (ourport->rx_enabled) { if (!txe) { |