X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fjazzsonic.c;h=75f6f441e876c69322db9ab806960f8b15c08c84;hb=88ca2d070c3a169611ec38f00e945a036564ca26;hp=661d75b4cad205a65dcd6e42b54eaccf07f0a9c7;hpb=c4e00fac42f268ed0a547cdd1d12bb8399864040;p=powerpc.git

diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c
index 661d75b4ca..75f6f441e8 100644
--- a/drivers/net/jazzsonic.c
+++ b/drivers/net/jazzsonic.c
@@ -7,10 +7,10 @@
  * dhd's support for 16-bit cards.
  *
  * (C) 1996,1998 by Thomas Bogendoerfer (tsbogend@alpha.franken.de)
- * 
+ *
  * This driver is based on work from Andreas Busse, but most of
  * the code is rewritten.
- * 
+ *
  * (C) 1995 by Andreas Busse (andy@waldorf-gmbh.de)
  *
  * A driver for the onboard Sonic ethernet controller on Mips Jazz
@@ -65,7 +65,7 @@ do {									\
 /* use 0 for production, 1 for verification, >1 for debug */
 #ifdef SONIC_DEBUG
 static unsigned int sonic_debug = SONIC_DEBUG;
-#else 
+#else
 static unsigned int sonic_debug = 1;
 #endif
 
@@ -80,7 +80,7 @@ static struct {
 /*
  * We cannot use station (ethernet) address prefixes to detect the
  * sonic controller since these are board manufacturer depended.
- * So we check for known Silicon Revision IDs instead. 
+ * So we check for known Silicon Revision IDs instead.
  */
 static unsigned short known_revisions[] =
 {
@@ -88,6 +88,23 @@ static unsigned short known_revisions[] =
 	0xffff			/* end of list */
 };
 
+static int jazzsonic_open(struct net_device* dev)
+{
+	if (request_irq(dev->irq, &sonic_interrupt, IRQF_DISABLED, "sonic", dev)) {
+		printk(KERN_ERR "%s: unable to get IRQ %d.\n", dev->name, dev->irq);
+		return -EAGAIN;
+	}
+	return sonic_open(dev);
+}
+
+static int jazzsonic_close(struct net_device* dev)
+{
+	int err;
+	err = sonic_close(dev);
+	free_irq(dev->irq, dev);
+	return err;
+}
+
 static int __init sonic_probe1(struct net_device *dev)
 {
 	static unsigned version_printed;
@@ -119,7 +136,7 @@ static int __init sonic_probe1(struct net_device *dev)
 		       silicon_revision);
 		goto out;
 	}
-    
+
 	if (sonic_debug  &&  version_printed++ == 0)
 		printk(version);
 
@@ -138,7 +155,7 @@ static int __init sonic_probe1(struct net_device *dev)
 	}
 
 	err = -ENOMEM;
-    
+
 	/* Initialize the device structure. */
 
 	lp->dma_bitmode = SONIC_BITMODE32;
@@ -169,8 +186,8 @@ static int __init sonic_probe1(struct net_device *dev)
 	lp->rra_laddr = lp->rda_laddr + (SIZEOF_SONIC_RD * SONIC_NUM_RDS
 	                     * SONIC_BUS_SCALE(lp->dma_bitmode));
 
-	dev->open = sonic_open;
-	dev->stop = sonic_close;
+	dev->open = jazzsonic_open;
+	dev->stop = jazzsonic_close;
 	dev->hard_start_xmit = sonic_send_packet;
 	dev->get_stats = sonic_get_stats;
 	dev->set_multicast_list = &sonic_multicast_list;
@@ -260,8 +277,6 @@ MODULE_DESCRIPTION("Jazz SONIC ethernet driver");
 module_param(sonic_debug, int, 0);
 MODULE_PARM_DESC(sonic_debug, "jazzsonic debug level (1-4)");
 
-#define SONIC_IRQ_FLAG IRQF_DISABLED
-
 #include "sonic.c"
 
 static int __devexit jazz_sonic_device_remove (struct platform_device *pdev)
@@ -269,11 +284,11 @@ static int __devexit jazz_sonic_device_remove (struct platform_device *pdev)
 	struct net_device *dev = platform_get_drvdata(pdev);
 	struct sonic_local* lp = netdev_priv(dev);
 
-	unregister_netdev (dev);
+	unregister_netdev(dev);
 	dma_free_coherent(lp->device, SIZEOF_SONIC_DESC * SONIC_BUS_SCALE(lp->dma_bitmode),
 	                  lp->descriptors, lp->descriptors_laddr);
 	release_region (dev->base_addr, SONIC_MEM_SIZE);
-	free_netdev (dev);
+	free_netdev(dev);
 
 	return 0;
 }