X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fieee1394%2Fhighlevel.c;h=918ffc4fc8ace2923f660d452d6f389a488c8b25;hb=e89e896d31b11a51a54ddcd3f72a76bd286dd86c;hp=83a49331275188e265346f2ed70e753c2f52a010;hpb=5f757f91e70a97eda8f0cc13bddc853209b2d173;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/ieee1394/highlevel.c b/drivers/ieee1394/highlevel.c
index 83a49331275..918ffc4fc8a 100644
--- a/drivers/ieee1394/highlevel.c
+++ b/drivers/ieee1394/highlevel.c
@@ -228,10 +228,8 @@ void hpsb_register_highlevel(struct hpsb_highlevel *hl)
 {
 	unsigned long flags;
 
+	hpsb_init_highlevel(hl);
 	INIT_LIST_HEAD(&hl->addr_list);
-	INIT_LIST_HEAD(&hl->host_info_list);
-
-	rwlock_init(&hl->host_info_lock);
 
 	down_write(&hl_drivers_sem);
 	list_add_tail(&hl->hl_list, &hl_drivers);
@@ -339,7 +337,7 @@ u64 hpsb_allocate_and_register_addrspace(struct hpsb_highlevel *hl,
 	if ((alignment & 3) || (alignment > 0x800000000000ULL) ||
 	    (hweight64(alignment) != 1)) {
 		HPSB_ERR("%s called with invalid alignment: 0x%048llx",
-			 __FUNCTION__, (unsigned long long)alignment);
+			 __func__, (unsigned long long)alignment);
 		return retval;
 	}
 
@@ -354,7 +352,7 @@ u64 hpsb_allocate_and_register_addrspace(struct hpsb_highlevel *hl,
 	if (((start|end) & ~align_mask) || (start >= end) ||
 	    (end > CSR1212_ALL_SPACE_END)) {
 		HPSB_ERR("%s called with invalid addresses "
-			 "(start = %012Lx  end = %012Lx)", __FUNCTION__,
+			 "(start = %012Lx  end = %012Lx)", __func__,
 			 (unsigned long long)start,(unsigned long long)end);
 		return retval;
 	}
@@ -422,7 +420,7 @@ int hpsb_register_addrspace(struct hpsb_highlevel *hl, struct hpsb_host *host,
 
 	if (((start|end) & 3) || (start >= end) ||
 	    (end > CSR1212_ALL_SPACE_END)) {
-		HPSB_ERR("%s called with invalid addresses", __FUNCTION__);
+		HPSB_ERR("%s called with invalid addresses", __func__);
 		return 0;
 	}
 
@@ -483,37 +481,6 @@ int hpsb_unregister_addrspace(struct hpsb_highlevel *hl, struct hpsb_host *host,
 	return retval;
 }
 
-/**
- * hpsb_listen_channel - enable receving a certain isochronous channel
- *
- * Reception is handled through the @hl's iso_receive op.
- */
-int hpsb_listen_channel(struct hpsb_highlevel *hl, struct hpsb_host *host,
-			unsigned int channel)
-{
-	if (channel > 63) {
-		HPSB_ERR("%s called with invalid channel", __FUNCTION__);
-		return -EINVAL;
-	}
-	if (host->iso_listen_count[channel]++ == 0)
-		return host->driver->devctl(host, ISO_LISTEN_CHANNEL, channel);
-	return 0;
-}
-
-/**
- * hpsb_unlisten_channel - disable receving a certain isochronous channel
- */
-void hpsb_unlisten_channel(struct hpsb_highlevel *hl, struct hpsb_host *host,
-			   unsigned int channel)
-{
-	if (channel > 63) {
-		HPSB_ERR("%s called with invalid channel", __FUNCTION__);
-		return;
-	}
-	if (--host->iso_listen_count[channel] == 0)
-		host->driver->devctl(host, ISO_UNLISTEN_CHANNEL, channel);
-}
-
 static void init_hpsb_highlevel(struct hpsb_host *host)
 {
 	INIT_LIST_HEAD(&dummy_zero_addr.host_list);
@@ -570,20 +537,6 @@ void highlevel_host_reset(struct hpsb_host *host)
 	read_unlock_irqrestore(&hl_irqs_lock, flags);
 }
 
-void highlevel_iso_receive(struct hpsb_host *host, void *data, size_t length)
-{
-	unsigned long flags;
-	struct hpsb_highlevel *hl;
-	int channel = (((quadlet_t *)data)[0] >> 8) & 0x3f;
-
-	read_lock_irqsave(&hl_irqs_lock, flags);
-	list_for_each_entry(hl, &hl_irqs, irq_list) {
-		if (hl->iso_receive)
-			hl->iso_receive(host, channel, data, length);
-	}
-	read_unlock_irqrestore(&hl_irqs_lock, flags);
-}
-
 void highlevel_fcp_request(struct hpsb_host *host, int nodeid, int direction,
 			   void *data, size_t length)
 {