diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
tree | d6d89a12e7eb8017837c057935a2271290907f76 /drivers/char/pcmcia | |
parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'drivers/char/pcmcia')
-rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 33 |
1 files changed, 13 insertions, 20 deletions
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index 22c27652e..d28922df0 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -1101,7 +1101,7 @@ static void dcd_change(MGSLPC_INFO *info, struct tty_struct *tty) wake_up_interruptible(&info->status_event_wait_q); wake_up_interruptible(&info->event_wait_q); - if (info->port.flags & ASYNC_CHECK_CD) { + if (tty_port_check_carrier(&info->port)) { if (debug_level >= DEBUG_LEVEL_ISR) printk("%s CD now %s...", info->device_name, (info->serial_signals & SerialSignal_DCD) ? "on" : "off"); @@ -1272,7 +1272,7 @@ static int startup(MGSLPC_INFO * info, struct tty_struct *tty) if (debug_level >= DEBUG_LEVEL_INFO) printk("%s(%d):startup(%s)\n", __FILE__, __LINE__, info->device_name); - if (info->port.flags & ASYNC_INITIALIZED) + if (tty_port_initialized(&info->port)) return 0; if (!info->tx_buf) { @@ -1311,7 +1311,7 @@ static int startup(MGSLPC_INFO * info, struct tty_struct *tty) if (tty) clear_bit(TTY_IO_ERROR, &tty->flags); - info->port.flags |= ASYNC_INITIALIZED; + tty_port_set_initialized(&info->port, 1); return 0; } @@ -1322,7 +1322,7 @@ static void shutdown(MGSLPC_INFO * info, struct tty_struct *tty) { unsigned long flags; - if (!(info->port.flags & ASYNC_INITIALIZED)) + if (!tty_port_initialized(&info->port)) return; if (debug_level >= DEBUG_LEVEL_INFO) @@ -1361,7 +1361,7 @@ static void shutdown(MGSLPC_INFO * info, struct tty_struct *tty) if (tty) set_bit(TTY_IO_ERROR, &tty->flags); - info->port.flags &= ~ASYNC_INITIALIZED; + tty_port_set_initialized(&info->port, 0); } static void mgslpc_program_hw(MGSLPC_INFO *info, struct tty_struct *tty) @@ -1466,15 +1466,8 @@ static void mgslpc_change_params(MGSLPC_INFO *info, struct tty_struct *tty) } info->timeout += HZ/50; /* Add .02 seconds of slop */ - if (cflag & CRTSCTS) - info->port.flags |= ASYNC_CTS_FLOW; - else - info->port.flags &= ~ASYNC_CTS_FLOW; - - if (cflag & CLOCAL) - info->port.flags &= ~ASYNC_CHECK_CD; - else - info->port.flags |= ASYNC_CHECK_CD; + tty_port_set_cts_flow(&info->port, cflag & CRTSCTS); + tty_port_set_check_carrier(&info->port, ~cflag & CLOCAL); /* process tty input control flags */ @@ -2246,7 +2239,7 @@ static int mgslpc_ioctl(struct tty_struct *tty, if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) && (cmd != TIOCMIWAIT)) { - if (tty->flags & (1 << TTY_IO_ERROR)) + if (tty_io_error(tty)) return -EIO; } @@ -2316,7 +2309,7 @@ static void mgslpc_set_termios(struct tty_struct *tty, struct ktermios *old_term /* Handle transition away from B0 status */ if (!(old_termios->c_cflag & CBAUD) && C_BAUD(tty)) { info->serial_signals |= SerialSignal_DTR; - if (!C_CRTSCTS(tty) || !test_bit(TTY_THROTTLED, &tty->flags)) + if (!C_CRTSCTS(tty) || !tty_throttled(tty)) info->serial_signals |= SerialSignal_RTS; spin_lock_irqsave(&info->lock, flags); set_signals(info); @@ -2345,7 +2338,7 @@ static void mgslpc_close(struct tty_struct *tty, struct file * filp) if (tty_port_close_start(port, tty, filp) == 0) goto cleanup; - if (port->flags & ASYNC_INITIALIZED) + if (tty_port_initialized(port)) mgslpc_wait_until_sent(tty, info->timeout); mgslpc_flush_buffer(tty); @@ -2378,7 +2371,7 @@ static void mgslpc_wait_until_sent(struct tty_struct *tty, int timeout) if (mgslpc_paranoia_check(info, tty->name, "mgslpc_wait_until_sent")) return; - if (!(info->port.flags & ASYNC_INITIALIZED)) + if (!tty_port_initialized(&info->port)) goto exit; orig_jiffies = jiffies; @@ -3969,7 +3962,7 @@ static netdev_tx_t hdlcdev_xmit(struct sk_buff *skb, dev_kfree_skb(skb); /* save start time for transmit timeout detection */ - dev->trans_start = jiffies; + netif_trans_update(dev); /* start hardware transmitter if necessary */ spin_lock_irqsave(&info->lock, flags); @@ -4032,7 +4025,7 @@ static int hdlcdev_open(struct net_device *dev) tty_kref_put(tty); /* enable network layer transmit */ - dev->trans_start = jiffies; + netif_trans_update(dev); netif_start_queue(dev); /* inform generic HDLC layer of current DCD status */ |