Pull ia64-clocksource into release branch

[pandora-kernel.git] / drivers / char / pcmcia / synclink_cs.c

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index f108c13..2b88931 100644 (file)
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -42,7 +42,6 @@
 #include <linux/timer.h>
 #include <linux/time.h>
 #include <linux/interrupt.h>
-#include <linux/pci.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 #include <linux/serial.h>
@@ -541,13 +540,12 @@ static int mgslpc_probe(struct pcmcia_device *link)
     if (debug_level >= DEBUG_LEVEL_INFO)
            printk("mgslpc_attach\n");
 
-    info = kmalloc(sizeof(MGSLPC_INFO), GFP_KERNEL);
+    info = kzalloc(sizeof(MGSLPC_INFO), GFP_KERNEL);
     if (!info) {
            printk("Error can't allocate device instance data\n");
            return -ENOMEM;
     }
 
-    memset(info, 0, sizeof(MGSLPC_INFO));
     info->magic = MGSLPC_MAGIC;
     INIT_WORK(&info->task, bh_handler);
     info->max_frame_size = 4096;
@@ -887,10 +885,8 @@ static void bh_transmit(MGSLPC_INFO *info)
        if (debug_level >= DEBUG_LEVEL_BH)
                printk("bh_transmit() entry on %s\n", info->device_name);
 
-       if (tty) {
+       if (tty)
                tty_wakeup(tty);
-               wake_up_interruptible(&tty->write_wait);
-       }
 }
 
 static void bh_status(MGSLPC_INFO *info)
@@ -1363,9 +1359,7 @@ static int startup(MGSLPC_INFO * info)
        
        memset(&info->icount, 0, sizeof(info->icount));
 
-       init_timer(&info->tx_timer);
-       info->tx_timer.data = (unsigned long)info;
-       info->tx_timer.function = tx_timeout;
+       setup_timer(&info->tx_timer, tx_timeout, (unsigned long)info);
 
        /* Allocate and claim adapter resources */
        retval = claim_resources(info);
@@ -1410,7 +1404,7 @@ static void shutdown(MGSLPC_INFO * info)
        wake_up_interruptible(&info->status_event_wait_q);
        wake_up_interruptible(&info->event_wait_q);
 
-       del_timer(&info->tx_timer);     
+       del_timer_sync(&info->tx_timer);
 
        if (info->tx_buf) {
                free_page((unsigned long) info->tx_buf);
@@ -3551,8 +3545,8 @@ static void tx_start(MGSLPC_INFO *info)
                } else {
                        info->tx_active = 1;
                        tx_ready(info);
-                       info->tx_timer.expires = jiffies + msecs_to_jiffies(5000);
-                       add_timer(&info->tx_timer);     
+                       mod_timer(&info->tx_timer, jiffies +
+                                       msecs_to_jiffies(5000));
                }
        }
 
@@ -4173,7 +4167,7 @@ static int hdlcdev_xmit(struct sk_buff *skb, struct net_device *dev)
        netif_stop_queue(dev);
 
        /* copy data to device buffers */
-       memcpy(info->tx_buf, skb->data, skb->len);
+       skb_copy_from_linear_data(skb, info->tx_buf, skb->len);
        info->tx_get = 0;
        info->tx_put = info->tx_count = skb->len;