diff options
Diffstat (limited to 'drivers/tty/serial/pxa.c')
| -rw-r--r-- | drivers/tty/serial/pxa.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c index 2764828251f5..3b671bc3f966 100644 --- a/drivers/tty/serial/pxa.c +++ b/drivers/tty/serial/pxa.c | |||
| @@ -98,7 +98,6 @@ static void serial_pxa_stop_rx(struct uart_port *port) | |||
| 98 | 98 | ||
| 99 | static inline void receive_chars(struct uart_pxa_port *up, int *status) | 99 | static inline void receive_chars(struct uart_pxa_port *up, int *status) |
| 100 | { | 100 | { |
| 101 | struct tty_struct *tty = up->port.state->port.tty; | ||
| 102 | unsigned int ch, flag; | 101 | unsigned int ch, flag; |
| 103 | int max_count = 256; | 102 | int max_count = 256; |
| 104 | 103 | ||
| @@ -168,7 +167,7 @@ static inline void receive_chars(struct uart_pxa_port *up, int *status) | |||
| 168 | ignore_char: | 167 | ignore_char: |
| 169 | *status = serial_in(up, UART_LSR); | 168 | *status = serial_in(up, UART_LSR); |
| 170 | } while ((*status & UART_LSR_DR) && (max_count-- > 0)); | 169 | } while ((*status & UART_LSR_DR) && (max_count-- > 0)); |
| 171 | tty_flip_buffer_push(tty); | 170 | tty_flip_buffer_push(&up->port.state->port); |
| 172 | 171 | ||
| 173 | /* work around Errata #20 according to | 172 | /* work around Errata #20 according to |
| 174 | * Intel(R) PXA27x Processor Family | 173 | * Intel(R) PXA27x Processor Family |