Changeset 2568c94 in mainline for uspace/drv/nic/rtl8139/driver.c

Timestamp:

2012-08-17T17:15:19Z (12 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1789023

Parents:

4f351432 (diff), 01e397ac (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

merge mainline changes

File:

• uspace/drv/nic/rtl8139/driver.c (modified) (11 diffs)

uspace/drv/nic/rtl8139/driver.c

@@ -27 +27 @@
  */
 
+/* XXX Fix this */
+#define _DDF_DATA_IMPLANT
+
 #include <assert.h>
 #include <errno.h>
@@ -212 +215 @@
         rtl8139_regs_lock(rtl8139->io_port);
 
+        async_sess_t *pci_sess =
+                ddf_dev_parent_sess_get(nic_get_ddf_dev(rtl8139->nic_data));
+
         if (bit_val) {
-                async_sess_t *pci_sess =
-                        nic_get_ddf_dev(rtl8139->nic_data)->parent_sess;
                 uint8_t pmen;
                 pci_config_space_read_8(pci_sess, 0x55, &pmen);
                 pci_config_space_write_8(pci_sess, 0x55, pmen | 1 | (1 << 7));
         } else {
-                async_sess_t *pci_sess =
-                        nic_get_ddf_dev(rtl8139->nic_data)->parent_sess;
                 uint8_t pmen;
                 pci_config_space_read_8(pci_sess, 0x55, &pmen);
@@ -1052 +1054 @@
         assert(dev);
 
-        if (dev->driver_data)
+        if (ddf_dev_data_get(dev))
                 nic_unbind_and_destroy(dev);
-
-        if (dev->parent_sess != NULL) {
-                async_hangup(dev->parent_sess);
-                dev->parent_sess = NULL;
-        }
 }
 
@@ -1080 +1077 @@
 
         if (hw_resources->irqs.count != 1) {
-                ddf_msg(LVL_ERROR, "%s device: unexpected irq count", dev->name);
+                ddf_msg(LVL_ERROR, "%s device: unexpected irq count", ddf_dev_get_name(dev));
                 return EINVAL;
         };
         if (hw_resources->io_ranges.count != 1) {
-                ddf_msg(LVL_ERROR, "%s device: unexpected io ranges count", dev->name);
+                ddf_msg(LVL_ERROR, "%s device: unexpected io ranges count", ddf_dev_get_name(dev));
                 return EINVAL;
         }
 
         rtl8139->irq = hw_resources->irqs.irqs[0];
-        ddf_msg(LVL_DEBUG, "%s device: irq 0x%x assigned", dev->name, rtl8139->irq);
+        ddf_msg(LVL_DEBUG, "%s device: irq 0x%x assigned", ddf_dev_get_name(dev), rtl8139->irq);
 
         rtl8139->io_addr = IOADDR_TO_PTR(hw_resources->io_ranges.ranges[0].address);
         if (hw_resources->io_ranges.ranges[0].size < RTL8139_IO_SIZE) {
                 ddf_msg(LVL_ERROR, "i/o range assigned to the device "
-                    "%s is too small.", dev->name);
+                    "%s is too small.", ddf_dev_get_name(dev));
                 return EINVAL;
         }
-        ddf_msg(LVL_DEBUG, "%s device: i/o addr %p assigned.", dev->name, rtl8139->io_addr);
+        ddf_msg(LVL_DEBUG, "%s device: i/o addr %p assigned.", ddf_dev_get_name(dev), rtl8139->io_addr);
 
         return EOK;
@@ -1192 +1189 @@
 static int rtl8139_device_initialize(ddf_dev_t *dev)
 {
-        ddf_msg(LVL_DEBUG, "rtl8139_dev_initialize %s", dev->name);
+        ddf_msg(LVL_DEBUG, "rtl8139_dev_initialize %s", ddf_dev_get_name(dev));
 
         int ret = EOK;
@@ -1201 +1198 @@
         rtl8139_t *rtl8139 = rtl8139_create_dev_data(dev);
         if (rtl8139 == NULL) {
-                ddf_msg(LVL_ERROR, "Not enough memory for initializing %s.", dev->name);
+                ddf_msg(LVL_ERROR, "Not enough memory for initializing %s.", ddf_dev_get_name(dev));
                 return ENOMEM;
         }
@@ -1246 +1243 @@
 static int rtl8139_pio_enable(ddf_dev_t *dev)
 {
-        ddf_msg(LVL_DEBUG, NAME ": rtl8139_pio_enable %s", dev->name);
+        ddf_msg(LVL_DEBUG, NAME ": rtl8139_pio_enable %s", ddf_dev_get_name(dev));
 
         rtl8139_t *rtl8139 = nic_get_specific(nic_get_from_ddf_dev(dev));
@@ -1253 +1250 @@
         if (pio_enable(rtl8139->io_addr, RTL8139_IO_SIZE, &rtl8139->io_port)) {
                 ddf_msg(LVL_ERROR, "Cannot gain the port %lx for device %s.", rtl8139->io_addr,
-                    dev->name);
+                    ddf_dev_get_name(dev));
                 return EADDRNOTAVAIL;
         }
@@ -1299 +1296 @@
 
         assert(dev);
-        ddf_msg(LVL_NOTE, "RTL8139_dev_add %s (handle = %d)", dev->name, dev->handle);
+        ddf_msg(LVL_NOTE, "RTL8139_dev_add %s (handle = %d)",
+            ddf_dev_get_name(dev), ddf_dev_get_handle(dev));
 
         /* Init device structure for rtl8139 */
@@ -1340 +1338 @@
         }
         nic_set_ddf_fun(nic_data, fun);
-        fun->ops = &rtl8139_dev_ops;
-        fun->driver_data = nic_data;
+        ddf_fun_set_ops(fun, &rtl8139_dev_ops);
+        ddf_fun_data_implant(fun, nic_data);
 
         rc = ddf_fun_bind(fun);
@@ -1355 +1353 @@
 
         ddf_msg(LVL_NOTE, "The %s device has been successfully initialized.",
-            dev->name);
+            ddf_dev_get_name(dev));
 
         return EOK;