diff options
Diffstat (limited to 'drivers/char/nozomi.c')
| -rw-r--r-- | drivers/char/nozomi.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c index 935b30d80ad..61f5bfe74f3 100644 --- a/drivers/char/nozomi.c +++ b/drivers/char/nozomi.c @@ -798,7 +798,7 @@ static int send_data(enum port_type index, struct nozomi *dc) struct tty_struct *tty = tty_port_tty_get(&port->port); /* Get data from tty and place in buf for now */ - size = __kfifo_get(&port->fifo_ul, dc->send_buf, + size = kfifo_get(&port->fifo_ul, dc->send_buf, ul_size < SEND_BUF_MAX ? ul_size : SEND_BUF_MAX); if (size == 0) { @@ -988,11 +988,11 @@ static int receive_flow_control(struct nozomi *dc) } else if (old_ctrl.CTS == 0 && ctrl_dl.CTS == 1) { - if (__kfifo_len(&dc->port[port].fifo_ul)) { + if (kfifo_len(&dc->port[port].fifo_ul)) { DBG1("Enable interrupt (0x%04X) on port: %d", enable_ier, port); DBG1("Data in buffer [%d], enable transmit! ", - __kfifo_len(&dc->port[port].fifo_ul)); + kfifo_len(&dc->port[port].fifo_ul)); enable_transmit_ul(port, dc); } else { DBG1("No data in buffer..."); @@ -1672,7 +1672,7 @@ static int ntty_write(struct tty_struct *tty, const unsigned char *buffer, goto exit; } - rval = __kfifo_put(&port->fifo_ul, (unsigned char *)buffer, count); + rval = kfifo_put(&port->fifo_ul, (unsigned char *)buffer, count); /* notify card */ if (unlikely(dc == NULL)) { @@ -1720,7 +1720,7 @@ static int ntty_write_room(struct tty_struct *tty) if (!port->port.count) goto exit; - room = port->fifo_ul.size - __kfifo_len(&port->fifo_ul); + room = port->fifo_ul.size - kfifo_len(&port->fifo_ul); exit: mutex_unlock(&port->tty_sem); @@ -1877,7 +1877,7 @@ static s32 ntty_chars_in_buffer(struct tty_struct *tty) goto exit_in_buffer; } - rval = __kfifo_len(&port->fifo_ul); + rval = kfifo_len(&port->fifo_ul); exit_in_buffer: return rval; |