1 files changed, 17 insertions, 11 deletions

diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index e829594195c1..2f07b085536b 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -391,8 +391,8 @@ static MGSL_PARAMS default_params = {
 #define DESC_LIST_SIZE 4096
 
 #define MASK_PARITY  BIT1
-#define MASK_FRAMING BIT2
-#define MASK_BREAK   BIT3
+#define MASK_FRAMING BIT0
+#define MASK_BREAK   BIT14
 #define MASK_OVERRUN BIT4
 
 #define GSR   0x00 /* global status */
@@ -1497,8 +1497,10 @@ static int hdlcdev_open(struct net_device *dev)
         spin_lock_irqsave(&info->lock, flags);
         get_signals(info);
         spin_unlock_irqrestore(&info->lock, flags);
-        hdlc_set_carrier(info->signals & SerialSignal_DCD, dev);
-
+        if (info->signals & SerialSignal_DCD)
+                netif_carrier_on(dev);
+        else
+                netif_carrier_off(dev);
         return 0;
 }
 
@@ -1798,17 +1800,17 @@ static void rx_async(struct slgt_info *info)
 
                         stat = 0;
 
-                        if ((status = *(p+1) & (BIT9 + BIT8))) {
-                                if (status & BIT9)
+                        if ((status = *(p+1) & (BIT1 + BIT0))) {
+                                if (status & BIT1)
                                         icount->parity++;
-                                else if (status & BIT8)
+                                else if (status & BIT0)
                                         icount->frame++;
                                 /* discard char if tty control flags say so */
                                 if (status & info->ignore_status_mask)
                                         continue;
-                                if (status & BIT9)
+                                if (status & BIT1)
                                         stat = TTY_PARITY;
-                                else if (status & BIT8)
+                                else if (status & BIT0)
                                         stat = TTY_FRAME;
                         }
                         if (tty) {
@@ -1997,8 +1999,12 @@ static void dcd_change(struct slgt_info *info)
                 info->input_signal_events.dcd_down++;
         }
 #ifdef CONFIG_HDLC
-        if (info->netcount)
-                hdlc_set_carrier(info->signals & SerialSignal_DCD, info->netdev);
+        if (info->netcount) {
+                if (info->signals & SerialSignal_DCD)
+                        netif_carrier_on(info->netdev);
+                else
+                        netif_carrier_off(info->netdev);
+        }
 #endif
         wake_up_interruptible(&info->status_event_wait_q);
         wake_up_interruptible(&info->event_wait_q);