Changeset bda60d9 in mainline for uspace/lib/libdrv/include/driver.h

Timestamp:

2010-03-19T14:40:14Z (15 years ago)

Author:

Lenka Trochtova <trochtova.lenka@…>

Branches:

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

Children:

d347b53

Parents:

7707954

Message:

adding child device - parts of code

File:

• uspace/lib/libdrv/include/driver.h (modified) (2 diffs)

uspace/lib/libdrv/include/driver.h

@@ -37 +37 @@
 
 #include <adt/list.h>
+#include <ipc/devman.h>
 
 typedef struct device {
-        long handle;
+        device_handle_t handle;
         ipcarg_t parent_phone;  
+        const char *name;
+        match_id_list_t match_ids;
         
         // TODO add more items - parent bus type etc.
@@ -64 +67 @@
         if (NULL != dev) {
                 memset(dev, 0, sizeof(device_t));
-        }
-        
+        }       
+        list_initialize(&dev->match_ids.ids);
         return dev;
 }
 
-bool child_device_register(device_t *child, const char *child_name, device_t *parent);
+static inline delete_device(device_t *dev) {
+        clean_match_ids(&dev->match_ids);
+        if (NULL != dev->name) {
+                free(dev->name);
+        }
+        free(dev);
+}
 
+bool child_device_register(device_t *child, device_t *parent);