X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fsynclink_gt.c;h=64e835f62438d3bb6b629224355403c14681927a;hb=4937ce87959629d31e9b09cf5bdf1e12a305c805;hp=bbb7f1292665267bf22f3a59afb455abfb5aaf00;hpb=c21723edd5f6c288ab613ed658b7140e07fc7209;p=linux-2.6

diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index bbb7f12926..64e835f624 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -206,10 +206,10 @@ static void flush_cond_wait(struct cond_wait **head);
  */
 struct slgt_desc
 {
-	unsigned short count;
-	unsigned short status;
-	unsigned int pbuf;  /* physical address of data buffer */
-	unsigned int next;  /* physical address of next descriptor */
+	__le16 count;
+	__le16 status;
+	__le32 pbuf;  /* physical address of data buffer */
+	__le32 next;  /* physical address of next descriptor */
 
 	/* driver book keeping */
 	char *buf;          /* virtual  address of data buffer */
@@ -1565,6 +1565,9 @@ static int hdlcdev_open(struct net_device *dev)
 	int rc;
 	unsigned long flags;
 
+	if (!try_module_get(THIS_MODULE))
+		return -EBUSY;
+
 	DBGINFO(("%s hdlcdev_open\n", dev->name));
 
 	/* generic HDLC layer open processing */
@@ -1634,6 +1637,7 @@ static int hdlcdev_close(struct net_device *dev)
 	info->netcount=0;
 	spin_unlock_irqrestore(&info->netlock, flags);
 
+	module_put(THIS_MODULE);
 	return 0;
 }