diff options
Diffstat (limited to 'drivers/tty/serial/pxa.c')
| -rw-r--r-- | drivers/tty/serial/pxa.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c index e80ba8e10407..9309ffd87c8e 100644 --- a/drivers/tty/serial/pxa.c +++ b/drivers/tty/serial/pxa.c @@ -23,6 +23,7 @@ #include <linux/init.h> #include <linux/console.h> #include <linux/sysrq.h> +#include <linux/serial.h> #include <linux/serial_reg.h> #include <linux/circ_buf.h> #include <linux/delay.h> @@ -575,8 +576,6 @@ static struct uart_driver serial_pxa_reg; #ifdef CONFIG_SERIAL_PXA_CONSOLE -#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE) - /* * Wait for transmitter & holding register to empty */ @@ -594,7 +593,7 @@ static void wait_for_xmitr(struct uart_pxa_port *up) if (--tmout == 0) break; udelay(1); - } while ((status & BOTH_EMPTY) != BOTH_EMPTY); + } while (!uart_lsr_tx_empty(status)); /* Wait up to 1s for flow control if necessary */ if (up->port.flags & UPF_CONS_FLOW) { |