cleanup return values in drivers/misc/sgi-xp

Index: linux-2.6/drivers/misc/sgi-xp/xp_main.c
===================================================================
@@ -42,21 +42,21 @@ EXPORT_SYMBOL_GPL(xpc_registrations);
 /*
  * Initialize the XPC interface to indicate that XPC isn't loaded.
  */
-static enum xpc_retval
+static enum xp_retval
 xpc_notloaded(void)
 {
-	return xpcNotLoaded;
+	return xpNotLoaded;
 }
 
 struct xpc_interface xpc_interface = {
 	(void (*)(int))xpc_notloaded,
 	(void (*)(int))xpc_notloaded,
-	(enum xpc_retval(*)(partid_t, int, u32, void **))xpc_notloaded,
-	(enum xpc_retval(*)(partid_t, int, void *))xpc_notloaded,
-	(enum xpc_retval(*)(partid_t, int, void *, xpc_notify_func, void *))
+	(enum xp_retval(*)(partid_t, int, u32, void **))xpc_notloaded,
+	(enum xp_retval(*)(partid_t, int, void *))xpc_notloaded,
+	(enum xp_retval(*)(partid_t, int, void *, xpc_notify_func, void *))
 	    xpc_notloaded,
 	(void (*)(partid_t, int, void *))xpc_notloaded,
-	(enum xpc_retval(*)(partid_t, void *))xpc_notloaded
+	(enum xp_retval(*)(partid_t, void *))xpc_notloaded
 };
 EXPORT_SYMBOL_GPL(xpc_interface);
 

@@ -66,12 +66,12 @@ EXPORT_SYMBOL_GPL(xpc_interface);
 void
 xpc_set_interface(void (*connect) (int),
 		  void (*disconnect) (int),
-		  enum xpc_retval (*allocate) (partid_t, int, u32, void **),
-		  enum xpc_retval (*send) (partid_t, int, void *),
-		  enum xpc_retval (*send_notify) (partid_t, int, void *,
+		  enum xp_retval (*allocate) (partid_t, int, u32, void **),
+		  enum xp_retval (*send) (partid_t, int, void *),
+		  enum xp_retval (*send_notify) (partid_t, int, void *,
 						  xpc_notify_func, void *),
 		  void (*received) (partid_t, int, void *),
-		  enum xpc_retval (*partid_to_nasids) (partid_t, void *))
+		  enum xp_retval (*partid_to_nasids) (partid_t, void *))
 {
 	xpc_interface.connect = connect;
 	xpc_interface.disconnect = disconnect;

@@ -91,16 +91,16 @@ xpc_clear_interface(void)
 {
 	xpc_interface.connect = (void (*)(int))xpc_notloaded;
 	xpc_interface.disconnect = (void (*)(int))xpc_notloaded;
-	xpc_interface.allocate = (enum xpc_retval(*)(partid_t, int, u32,
+	xpc_interface.allocate = (enum xp_retval(*)(partid_t, int, u32,
 						     void **))xpc_notloaded;
-	xpc_interface.send = (enum xpc_retval(*)(partid_t, int, void *))
+	xpc_interface.send = (enum xp_retval(*)(partid_t, int, void *))
 	    xpc_notloaded;
-	xpc_interface.send_notify = (enum xpc_retval(*)(partid_t, int, void *,
+	xpc_interface.send_notify = (enum xp_retval(*)(partid_t, int, void *,
 							xpc_notify_func,
 							void *))xpc_notloaded;
 	xpc_interface.received = (void (*)(partid_t, int, void *))
 	    xpc_notloaded;
-	xpc_interface.partid_to_nasids = (enum xpc_retval(*)(partid_t, void *))
+	xpc_interface.partid_to_nasids = (enum xp_retval(*)(partid_t, void *))
 	    xpc_notloaded;
 }
 EXPORT_SYMBOL_GPL(xpc_clear_interface);

@@ -123,13 +123,13 @@ EXPORT_SYMBOL_GPL(xpc_clear_interface);
  *	nentries - max #of XPC message entries a message queue can contain.
  *		   The actual number, which is determined when a connection
  * 		   is established and may be less then requested, will be
- *		   passed to the user via the xpcConnected callout.
+ *		   passed to the user via the xpConnected callout.
  *	assigned_limit - max number of kthreads allowed to be processing
  * 			 messages (per connection) at any given instant.
  *	idle_limit - max number of kthreads allowed to be idle at any given
  * 		     instant.
  */
-enum xpc_retval
+enum xp_retval
 xpc_connect(int ch_number, xpc_channel_func func, void *key, u16 payload_size,
 	    u16 nentries, u32 assigned_limit, u32 idle_limit)
 {

@@ -143,12 +143,12 @@ xpc_connect(int ch_number, xpc_channel_f
 	registration = &xpc_registrations[ch_number];
 
 	if (mutex_lock_interruptible(&registration->mutex) != 0)
-		return xpcInterrupted;
+		return xpInterrupted;
 
 	/* if XPC_CHANNEL_REGISTERED(ch_number) */
 	if (registration->func != NULL) {
 		mutex_unlock(&registration->mutex);
-		return xpcAlreadyRegistered;
+		return xpAlreadyRegistered;
 	}
 
 	/* register the channel for connection */

@@ -163,7 +163,7 @@ xpc_connect(int ch_number, xpc_channel_f
 
 	xpc_interface.connect(ch_number);
 
-	return xpcSuccess;
+	return xpSuccess;
 }
 EXPORT_SYMBOL_GPL(xpc_connect);
 

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Index: linux-2.6/drivers/misc/sgi-xp/xpnet.c
===================================================================
@@ -282,7 +282,7 @@ xpnet_receive(partid_t partid, int chann
  * state or message reception on a connection.
  */
 static void
-xpnet_connection_activity(enum xpc_retval reason, partid_t partid, int channel,
+xpnet_connection_activity(enum xp_retval reason, partid_t partid, int channel,
 			  void *data, void *key)
 {
 	long bp;

@@ -291,13 +291,13 @@ xpnet_connection_activity(enum xpc_retva
 	DBUG_ON(channel != XPC_NET_CHANNEL);
 
 	switch (reason) {
-	case xpcMsgReceived:	/* message received */
+	case xpMsgReceived:	/* message received */
 		DBUG_ON(data == NULL);
 
 		xpnet_receive(partid, channel, (struct xpnet_message *)data);
 		break;
 
-	case xpcConnected:	/* connection completed to a partition */
+	case xpConnected:	/* connection completed to a partition */
 		spin_lock_bh(&xpnet_broadcast_lock);
 		xpnet_broadcast_partitions |= 1UL << (partid - 1);
 		bp = xpnet_broadcast_partitions;

@@ -330,7 +330,7 @@ xpnet_connection_activity(enum xpc_retva
 static int
 xpnet_dev_open(struct net_device *dev)
 {
-	enum xpc_retval ret;
+	enum xp_retval ret;
 
 	dev_dbg(xpnet, "calling xpc_connect(%d, 0x%p, NULL, %ld, %ld, %ld, "
 		"%ld)\n", XPC_NET_CHANNEL, xpnet_connection_activity,

@@ -340,7 +340,7 @@ xpnet_dev_open(struct net_device *dev)
 	ret = xpc_connect(XPC_NET_CHANNEL, xpnet_connection_activity, NULL,
 			  XPNET_MSG_SIZE, XPNET_MSG_NENTRIES,
 			  XPNET_MAX_KTHREADS, XPNET_MAX_IDLE_KTHREADS);
-	if (ret != xpcSuccess) {
+	if (ret != xpSuccess) {
 		dev_err(xpnet, "ifconfig up of %s failed on XPC connect, "
 			"ret=%d\n", dev->name, ret);
 

@@ -407,7 +407,7 @@ xpnet_dev_get_stats(struct net_device *d
  * release the skb and then release our pending message structure.
  */
 static void
-xpnet_send_completed(enum xpc_retval reason, partid_t partid, int channel,
+xpnet_send_completed(enum xp_retval reason, partid_t partid, int channel,
 		     void *__qm)
 {
 	struct xpnet_pending_msg *queued_msg = (struct xpnet_pending_msg *)__qm;

@@ -439,7 +439,7 @@ static int
 xpnet_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct xpnet_pending_msg *queued_msg;
-	enum xpc_retval ret;
+	enum xp_retval ret;
 	struct xpnet_message *msg;
 	u64 start_addr, end_addr;
 	long dp;

@@ -528,7 +528,7 @@ xpnet_dev_hard_start_xmit(struct sk_buff
 
 		ret = xpc_allocate(dest_partid, XPC_NET_CHANNEL,
 				   XPC_NOWAIT, (void **)&msg);
-		if (unlikely(ret != xpcSuccess))
+		if (unlikely(ret != xpSuccess))
 			continue;
 
 		msg->embedded_bytes = embedded_bytes;

@@ -557,7 +557,7 @@ xpnet_dev_hard_start_xmit(struct sk_buff
 
 		ret = xpc_send_notify(dest_partid, XPC_NET_CHANNEL, msg,
 				      xpnet_send_completed, queued_msg);
-		if (unlikely(ret != xpcSuccess)) {
+		if (unlikely(ret != xpSuccess)) {
 			atomic_dec(&queued_msg->use_count);
 			continue;
 		}