pcmcia: re-work pcmcia_request_irq()

Instead of the old pcmcia_request_irq() interface, drivers may now
choose between:

- calling request_irq/free_irq directly. Use the IRQ from *p_dev->irq.

- use pcmcia_request_irq(p_dev, handler_t); the PCMCIA core will
  clean up automatically on calls to pcmcia_disable_device() or
  device ejection.

- drivers still not capable of IRQF_SHARED (or not telling us so) may
  use the deprecated pcmcia_request_exclusive_irq() for the time
  being; they might receive a shared IRQ nonetheless.

CC: linux-bluetooth@vger.kernel.org
CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-serial@vger.kernel.org
CC: alsa-devel@alsa-project.org
CC: linux-usb@vger.kernel.org
CC: linux-ide@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

10 files changed, 42 insertions, 133 deletions

diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
index 5632991..e0352c6 100644
--- a/drivers/staging/comedi/drivers/cb_das16_cs.c
+++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
@@ -180,12 +180,12 @@ static int das16cs_attach(struct comedi_device *dev,
 	}
 	printk("\n");
 
-	ret = request_irq(link->irq.AssignedIRQ, das16cs_interrupt,
+	ret = request_irq(link->irq, das16cs_interrupt,
 			  IRQF_SHARED, "cb_das16_cs", dev);
 	if (ret < 0) {
 		return ret;
 	}
-	dev->irq = link->irq.AssignedIRQ;
+	dev->irq = link->irq;
 	printk("irq=%u ", dev->irq);
 
 	dev->board_ptr = das16cs_probe(dev, link);
@@ -702,10 +702,6 @@ static int das16cs_pcmcia_attach(struct pcmcia_device *link)
 	link->priv = local;
 
 	/* Initialize the pcmcia_device structure */
-	/* Interrupt setup */
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	link->irq.Handler = NULL;
-
 	link->conf.Attributes = 0;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -740,8 +736,7 @@ static int das16cs_pcmcia_config_loop(struct pcmcia_device *p_dev,
 		return -EINVAL;
 
 	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
-		p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
+	p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
 	/* IO window settings */
 	p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -780,16 +775,9 @@ static void das16cs_pcmcia_config(struct pcmcia_device *link)
 		goto failed;
 	}
 
-	/*
-	   Allocate an interrupt line.  Note that this does not assign a
-	   handler to the interrupt, unless the 'Handler' member of the
-	   irq structure is initialized.
-	 */
-	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(link, &link->irq);
-		if (ret)
-			goto failed;
-	}
+	if (!link->irq)
+		goto failed;
+
 	/*
 	   This actually configures the PCMCIA socket -- setting up
 	   the I/O windows and the interrupt mapping, and putting the
@@ -811,7 +799,7 @@ static void das16cs_pcmcia_config(struct pcmcia_device *link)
 	printk(KERN_INFO "%s: index 0x%02x",
 	       dev->node.dev_name, link->conf.ConfigIndex);
 	if (link->conf.Attributes & CONF_ENABLE_IRQ)
-		printk(", irq %u", link->irq.AssignedIRQ);
+		printk(", irq %u", link->irq);
 	if (link->io.NumPorts1)
 		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		       link->io.BasePort1 + link->io.NumPorts1 - 1);
diff --git a/drivers/staging/comedi/drivers/das08_cs.c b/drivers/staging/comedi/drivers/das08_cs.c
index 9164ce15..bd69c4f 100644
--- a/drivers/staging/comedi/drivers/das08_cs.c
+++ b/drivers/staging/comedi/drivers/das08_cs.c
@@ -172,10 +172,6 @@ static int das08_pcmcia_attach(struct pcmcia_device *link)
 	local->link = link;
 	link->priv = local;
 
-	/* Interrupt setup */
-	link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
-	link->irq.Handler = NULL;
-
 	/*
 	   General socket configuration defaults can go here.  In this
 	   client, we assume very little, and rely on the CIS for almost
@@ -229,8 +225,7 @@ static int das08_pcmcia_config_loop(struct pcmcia_device *p_dev,
 		return -ENODEV;
 
 	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
-		p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
+	p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
 	/* IO window settings */
 	p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -277,11 +272,8 @@ static void das08_pcmcia_config(struct pcmcia_device *link)
 		goto failed;
 	}
 
-	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(link, &link->irq);
-		if (ret)
-			goto failed;
-	}
+	if (!link->irq)
+		goto failed;
 
 	/*
 	   This actually configures the PCMCIA socket -- setting up
@@ -304,7 +296,7 @@ static void das08_pcmcia_config(struct pcmcia_device *link)
 	printk(KERN_INFO "%s: index 0x%02x",
 	       dev->node.dev_name, link->conf.ConfigIndex);
 	if (link->conf.Attributes & CONF_ENABLE_IRQ)
-		printk(", irq %u", link->irq.AssignedIRQ);
+		printk(", irq %u", link->irq);
 	if (link->io.NumPorts1)
 		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		       link->io.BasePort1 + link->io.NumPorts1 - 1);
diff --git a/drivers/staging/comedi/drivers/ni_daq_700.c b/drivers/staging/comedi/drivers/ni_daq_700.c
index 7ea6453..072bc4b 100644
--- a/drivers/staging/comedi/drivers/ni_daq_700.c
+++ b/drivers/staging/comedi/drivers/ni_daq_700.c
@@ -380,7 +380,7 @@ static int dio700_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 			return -EIO;
 		iobase = link->io.BasePort1;
 #ifdef incomplete
-		irq = link->irq.AssignedIRQ;
+		irq = link->irq;
 #endif
 		break;
 	default:
@@ -502,10 +502,6 @@ static int dio700_cs_attach(struct pcmcia_device *link)
 	local->link = link;
 	link->priv = local;
 
-	/* Interrupt setup */
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	link->irq.Handler = NULL;
-
 	/*
 	   General socket configuration defaults can go here.  In this
 	   client, we assume very little, and rely on the CIS for almost
@@ -577,8 +573,7 @@ static int dio700_pcmcia_config_loop(struct pcmcia_device *p_dev,
 	}
 
 	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
-		p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
+	p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
 	/* IO window settings */
 	p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -639,16 +634,8 @@ static void dio700_config(struct pcmcia_device *link)
 		goto failed;
 	}
 
-	/*
-	   Allocate an interrupt line.  Note that this does not assign a
-	   handler to the interrupt, unless the 'Handler' member of the
-	   irq structure is initialized.
-	 */
-	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(link, &link->irq);
-		if (ret)
-			goto failed;
-	}
+	if (!link->irq)
+		goto failed;
 
 	/*
 	   This actually configures the PCMCIA socket -- setting up
@@ -671,7 +658,7 @@ static void dio700_config(struct pcmcia_device *link)
 	printk(KERN_INFO "%s: index 0x%02x",
 	       dev->node.dev_name, link->conf.ConfigIndex);
 	if (link->conf.Attributes & CONF_ENABLE_IRQ)
-		printk(", irq %d", link->irq.AssignedIRQ);
+		printk(", irq %d", link->irq);
 	if (link->io.NumPorts1)
 		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		       link->io.BasePort1 + link->io.NumPorts1 - 1);
diff --git a/drivers/staging/comedi/drivers/ni_daq_dio24.c b/drivers/staging/comedi/drivers/ni_daq_dio24.c
index ddc312b..2259fb4 100644
--- a/drivers/staging/comedi/drivers/ni_daq_dio24.c
+++ b/drivers/staging/comedi/drivers/ni_daq_dio24.c
@@ -131,7 +131,7 @@ static int dio24_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 			return -EIO;
 		iobase = link->io.BasePort1;
 #ifdef incomplete
-		irq = link->irq.AssignedIRQ;
+		irq = link->irq;
 #endif
 		break;
 	default:
@@ -253,10 +253,6 @@ static int dio24_cs_attach(struct pcmcia_device *link)
 	local->link = link;
 	link->priv = local;
 
-	/* Interrupt setup */
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	link->irq.Handler = NULL;
-
 	/*
 	   General socket configuration defaults can go here.  In this
 	   client, we assume very little, and rely on the CIS for almost
@@ -328,8 +324,7 @@ static int dio24_pcmcia_config_loop(struct pcmcia_device *p_dev,
 	}
 
 	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
-		p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
+	p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
 	/* IO window settings */
 	p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -390,16 +385,8 @@ static void dio24_config(struct pcmcia_device *link)
 		goto failed;
 	}
 
-	/*
-	   Allocate an interrupt line.  Note that this does not assign a
-	   handler to the interrupt, unless the 'Handler' member of the
-	   irq structure is initialized.
-	 */
-	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(link, &link->irq);
-		if (ret)
-			goto failed;
-	}
+	if (!link->irq)
+		goto failed;
 
 	/*
 	   This actually configures the PCMCIA socket -- setting up
@@ -422,7 +409,7 @@ static void dio24_config(struct pcmcia_device *link)
 	printk(KERN_INFO "%s: index 0x%02x",
 	       dev->node.dev_name, link->conf.ConfigIndex);
 	if (link->conf.Attributes & CONF_ENABLE_IRQ)
-		printk(", irq %d", link->irq.AssignedIRQ);
+		printk(", irq %d", link->irq);
 	if (link->io.NumPorts1)
 		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		       link->io.BasePort1 + link->io.NumPorts1 - 1);
diff --git a/drivers/staging/comedi/drivers/ni_labpc_cs.c b/drivers/staging/comedi/drivers/ni_labpc_cs.c
index 6e4ed0d..907b2ae4 100644
--- a/drivers/staging/comedi/drivers/ni_labpc_cs.c
+++ b/drivers/staging/comedi/drivers/ni_labpc_cs.c
@@ -144,7 +144,7 @@ static int labpc_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 		if (!link)
 			return -EIO;
 		iobase = link->io.BasePort1;
-		irq = link->irq.AssignedIRQ;
+		irq = link->irq;
 		break;
 	default:
 		printk("bug! couldn't determine board type\n");
@@ -229,10 +229,6 @@ static int labpc_cs_attach(struct pcmcia_device *link)
 	local->link = link;
 	link->priv = local;
 
-	/* Interrupt setup */
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	link->irq.Handler = NULL;
-
 	/*
 	   General socket configuration defaults can go here.  In this
 	   client, we assume very little, and rely on the CIS for almost
@@ -306,9 +302,7 @@ static int labpc_pcmcia_config_loop(struct pcmcia_device *p_dev,
 	}
 
 	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
-		p_dev->conf.Attributes |=
-			(CONF_ENABLE_IRQ | CONF_ENABLE_PULSE_IRQ);
+	p_dev->conf.Attributes |= CONF_ENABLE_IRQ | CONF_ENABLE_PULSE_IRQ;
 
 	/* IO window settings */
 	p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -368,16 +362,8 @@ static void labpc_config(struct pcmcia_device *link)
 		goto failed;
 	}
 
-	/*
-	   Allocate an interrupt line.  Note that this does not assign a
-	   handler to the interrupt, unless the 'Handler' member of the
-	   irq structure is initialized.
-	 */
-	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(link, &link->irq);
-		if (ret)
-			goto failed;
-	}
+	if (!link->irq)
+		goto failed;
 
 	/*
 	   This actually configures the PCMCIA socket -- setting up
@@ -400,7 +386,7 @@ static void labpc_config(struct pcmcia_device *link)
 	printk(KERN_INFO "%s: index 0x%02x",
 	       dev->node.dev_name, link->conf.ConfigIndex);
 	if (link->conf.Attributes & CONF_ENABLE_IRQ)
-		printk(", irq %d", link->irq.AssignedIRQ);
+		printk(", irq %d", link->irq);
 	if (link->io.NumPorts1)
 		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		       link->io.BasePort1 + link->io.NumPorts1 - 1);
diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c
index dc4849a..a6007ab 100644
--- a/drivers/staging/comedi/drivers/ni_mio_cs.c
+++ b/drivers/staging/comedi/drivers/ni_mio_cs.c
@@ -272,7 +272,6 @@ static int cs_attach(struct pcmcia_device *link)
 {
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
 	link->io.NumPorts1 = 16;
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
 	link->conf.Attributes = CONF_ENABLE_IRQ;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -344,10 +343,8 @@ static void mio_cs_config(struct pcmcia_device *link)
 		return;
 	}
 
-	ret = pcmcia_request_irq(link, &link->irq);
-	if (ret) {
-		printk("pcmcia_request_irq() returned error: %i\n", ret);
-	}
+	if (!link->irq)
+		dev_info(&link->dev, "no IRQ available\n");
 
 	ret = pcmcia_request_configuration(link, &link->conf);
 
@@ -369,7 +366,7 @@ static int mio_cs_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 	dev->driver = &driver_ni_mio_cs;
 	dev->iobase = link->io.BasePort1;
 
-	irq = link->irq.AssignedIRQ;
+	irq = link->irq;
 
 	printk("comedi%d: %s: DAQCard: io 0x%04lx, irq %u, ",
 	       dev->minor, dev->driver->driver_name, dev->iobase, irq);
diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
index 3325f24..7aa17f9 100644
--- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c
+++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
@@ -1040,10 +1040,6 @@ static int daqp_cs_attach(struct pcmcia_device *link)
 	local->link = link;
 	link->priv = local;
 
-	/* Interrupt setup */
-	link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	link->irq.Handler = daqp_interrupt;
-
 	/*
 	   General socket configuration defaults can go here.  In this
 	   client, we assume very little, and rely on the CIS for almost
@@ -1105,8 +1101,7 @@ static int daqp_pcmcia_config_loop(struct pcmcia_device *p_dev,
 		return -ENODEV;
 
 	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
-		p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
+	p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
 	/* IO window settings */
 	p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -1144,16 +1139,9 @@ static void daqp_cs_config(struct pcmcia_device *link)
 		goto failed;
 	}
 
-	/*
-	   Allocate an interrupt line.  Note that this does not assign a
-	   handler to the interrupt, unless the 'Handler' member of the
-	   irq structure is initialized.
-	 */
-	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(link, &link->irq);
-		if (ret)
-			goto failed;
-	}
+	ret = pcmcia_request_irq(link, daqp_interrupt);
+	if (ret)
+		goto failed;
 
 	/*
 	   This actually configures the PCMCIA socket -- setting up
@@ -1180,7 +1168,7 @@ static void daqp_cs_config(struct pcmcia_device *link)
 	printk(KERN_INFO "%s: index 0x%02x",
 	       dev->node.dev_name, link->conf.ConfigIndex);
 	if (link->conf.Attributes & CONF_ENABLE_IRQ)
-		printk(", irq %u", link->irq.AssignedIRQ);
+		printk(", irq %u", link->irq);
 	if (link->io.NumPorts1)
 		printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		       link->io.BasePort1 + link->io.NumPorts1 - 1);
diff --git a/drivers/staging/netwave/netwave_cs.c b/drivers/staging/netwave/netwave_cs.c
index 3875a72..449e6a5 100644
--- a/drivers/staging/netwave/netwave_cs.c
+++ b/drivers/staging/netwave/netwave_cs.c
@@ -382,10 +382,6 @@ static int netwave_probe(struct pcmcia_device *link)
        link->io.Attributes2 = IO_DATA_PATH_WIDTH_16; */
     link->io.IOAddrLines = 5;
     
-    /* Interrupt setup */
-    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-    link->irq.Handler = &netwave_interrupt;
-    
     /* General socket configuration */
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
@@ -732,7 +728,7 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) {
      *  Now allocate an interrupt line.  Note that this does not
      *  actually assign a handler to the interrupt.
      */
-    ret = pcmcia_request_irq(link, &link->irq);
+    ret = pcmcia_request_irq(link, netwave_interrupt);
     if (ret)
 	    goto failed;
 
@@ -767,7 +763,7 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) {
     ramBase = ioremap(req.Base, 0x8000);
     priv->ramBase = ramBase;
 
-    dev->irq = link->irq.AssignedIRQ;
+    dev->irq = link->irq;
     dev->base_addr = link->io.BasePort1;
     SET_NETDEV_DEV(dev, &link->dev);
 
diff --git a/drivers/staging/wavelan/wavelan_cs.c b/drivers/staging/wavelan/wavelan_cs.c
index 04f691d..37fa855 100644
--- a/drivers/staging/wavelan/wavelan_cs.c
+++ b/drivers/staging/wavelan/wavelan_cs.c
@@ -3850,12 +3850,8 @@ wv_pcmcia_config(struct pcmcia_device *	link)
       if (i != 0)
 	  break;
 
-      /*
-       * Now allocate an interrupt line.  Note that this does not
-       * actually assign a handler to the interrupt.
-       */
-      i = pcmcia_request_irq(link, &link->irq);
-      if (i != 0)
+      i = pcmcia_request_interrupt(link, wavelan_interrupt);
+      if (!i)
 	  break;
 
       /*
@@ -3890,7 +3886,7 @@ wv_pcmcia_config(struct pcmcia_device *	link)
 	  break;
 
       /* Feed device with this info... */
-      dev->irq = link->irq.AssignedIRQ;
+      dev->irq = link->irq;
       dev->base_addr = link->io.BasePort1;
       netif_start_queue(dev);
 
@@ -4437,10 +4433,6 @@ wavelan_probe(struct pcmcia_device *p_dev)
   p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
   p_dev->io.IOAddrLines = 3;
 
-  /* Interrupt setup */
-  p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-  p_dev->irq.Handler = wavelan_interrupt;
-
   /* General socket configuration */
   p_dev->conf.Attributes = CONF_ENABLE_IRQ;
   p_dev->conf.IntType = INT_MEMORY_AND_IO;
@@ -4487,7 +4479,6 @@ wavelan_probe(struct pcmcia_device *p_dev)
 
   ret = wv_hw_config(dev);
   if (ret) {
-	  dev->irq = 0;
 	  pcmcia_disable_device(p_dev);
 	  return ret;
   }
diff --git a/drivers/staging/wlags49_h2/wl_cs.c b/drivers/staging/wlags49_h2/wl_cs.c
index 9da42e6..c9d99d8 100644
--- a/drivers/staging/wlags49_h2/wl_cs.c
+++ b/drivers/staging/wlags49_h2/wl_cs.c
@@ -156,15 +156,12 @@ static int wl_adapter_attach(struct pcmcia_device *link)
     link->io.NumPorts1      = HCF_NUM_IO_PORTS;
     link->io.Attributes1    = IO_DATA_PATH_WIDTH_16;
     link->io.IOAddrLines    = 6;
-    link->irq.Attributes    = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT;
-    link->irq.IRQInfo1      = IRQ_INFO2_VALID | IRQ_LEVEL_ID;
-    link->irq.Handler       = &wl_isr;
     link->conf.Attributes   = CONF_ENABLE_IRQ;
     link->conf.IntType      = INT_MEMORY_AND_IO;
     link->conf.ConfigIndex  = 5;
     link->conf.Present      = PRESENT_OPTION;
 
-    link->priv = link->irq.Instance = dev;
+    link->priv = dev;
     lp = wl_priv(dev);
     lp->link = link;
 
@@ -318,11 +315,11 @@ void wl_adapter_insert( struct pcmcia_device *link )
     link->conf.Attributes |= CONF_ENABLE_IRQ;
 
     CS_CHECK(RequestIO, pcmcia_request_io(link, &link->io));
-    CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
+    CS_CHECK(RequestIRQ, pcmcia_request_irq(link, wl_isr));
     CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
 
 
-    dev->irq        = link->irq.AssignedIRQ;
+    dev->irq        = link->irq;
     dev->base_addr  = link->io.BasePort1;
 
     SET_NETDEV_DEV(dev, &handle_to_dev(link));