# HG changeset patch
# Parent 6761c243013d320ab7c35a3bf537956eb4c228fa
rathaxes: add the pci_{register,unregister}_device calls in the PCI LKM sample

diff -r 6761c243013d rathaxes/samples/lkm/lkm.blt
--- a/rathaxes/samples/lkm/lkm.blt	Fri Jan 06 12:49:00 2012 +0100
+++ b/rathaxes/samples/lkm/lkm.blt	Fri Jan 06 12:54:49 2012 +0100
@@ -33,6 +33,8 @@
             static int __attribute__((__section__(".init.text")))  rtx_module_init(void)
             {
                 ${pointcut ::IMPLEMENTATION};
+
+                return 0;
             }
 
             module_init(rtx_module_init);
diff -r 6761c243013d rathaxes/samples/lkm/lkm.rtx
--- a/rathaxes/samples/lkm/lkm.rtx	Fri Jan 06 12:49:00 2012 +0100
+++ b/rathaxes/samples/lkm/lkm.rtx	Fri Jan 06 12:54:49 2012 +0100
@@ -13,10 +13,12 @@
     LKM::init()
     {
         Log::info("Hello this is LKM");
+        PCI::register();
     }
 
     LKM::exit()
     {
+        PCI::unregister();
     }
 }
 
diff -r 6761c243013d rathaxes/samples/lkm/pci.blt
--- a/rathaxes/samples/lkm/pci.blt	Fri Jan 06 12:49:00 2012 +0100
+++ b/rathaxes/samples/lkm/pci.blt	Fri Jan 06 12:54:49 2012 +0100
@@ -35,25 +35,6 @@
                                                       const struct pci_device_id *);
         }
 
-        chunk LKM::data()
-        {
-            /*
-             * CNorm doesn't seem to like "dynamic" arrays (i.e: you always
-             * have to specify the exact size).
-             */
-            static struct pci_device_id	rtx_pci_device_table[2] = {
-                { ${config.vendor_id}, ${config.product_id}, 0, PCI_ANY_ID, PCI_ANY_ID },
-                { 0, }
-            };
-
-            static struct pci_driver rtx_pci_driver = {
-                .name = ${config.name},
-                .id_table = rtx_pci_device_table,
-                .probe = rtx_pci_probe,
-                .remove = rtx_pci_remove
-            };
-        }
-
         chunk LKM::code()
         {
             static int /* __devinit */  rtx_pci_probe(struct pci_dev *pdev,
@@ -98,4 +79,39 @@
             }
         }
     }
+
+    template sequence   PCI::register()
+    {
+        chunk LKM::data()
+        {
+            /*
+             * CNorm doesn't seem to like "dynamic" arrays (i.e: you always
+             * have to specify the exact size).
+             */
+            static struct pci_device_id	rtx_pci_device_table[2] = {
+                { ${config.vendor_id}, ${config.product_id}, 0, PCI_ANY_ID, PCI_ANY_ID },
+                { 0, }
+            };
+
+            static struct pci_driver rtx_pci_driver = {
+                .name = ${config.name},
+                .id_table = rtx_pci_device_table,
+                .probe = rtx_pci_probe,
+                .remove = rtx_pci_remove
+            };
+        }
+
+        chunk ::CALL
+        {
+            pci_register_driver(&rtx_pci_driver);
+        }
+    }
+
+    template sequence   PCI::unregister()
+    {
+        chunk ::CALL
+        {
+            pci_unregister_driver(&rtx_pci_driver);
+        }
+    }
 }
diff -r 6761c243013d rathaxes/samples/lkm/pci.rti
--- a/rathaxes/samples/lkm/pci.rti	Fri Jan 06 12:49:00 2012 +0100
+++ b/rathaxes/samples/lkm/pci.rti	Fri Jan 06 12:54:49 2012 +0100
@@ -8,12 +8,17 @@
     provided sequence   PCI::register()
     {
         provided chunk  ::CALL;
+        provided chunk  LKM::data;
+    }
+
+    provided sequence   PCI::unregister()
+    {
+        provided chunk  ::CALL;
     }
 
     required sequence   PCI::probe(PCI::Device)
     {
         provided chunk  LKM::prototypes;
-        provided chunk  LKM::data;
         provided chunk  LKM::code;
     }