Changeset 5159ae9 in mainline for uspace/srv/drivers/ns8250/ns8250.c

Timestamp:

2010-05-29T08:37:38Z (14 years ago)

Author:

Lenka Trochtova <trochtova.lenka@…>

Branches:

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

Children:

ce89036b

Parents:

692c40cb

Message:

Rename 'device_class' structure to a more appropriate 'device_ops'. The device_class structure has nothing in common with the device classes introduced by the previous commit and it evolved to just a set of callback functions.

File:

• uspace/srv/drivers/ns8250/ns8250.c (modified) (3 diffs)

uspace/srv/drivers/ns8250/ns8250.c

@@ -228 +228 @@
 }
 
-static device_class_t ns8250_dev_class;
+static device_ops_t ns8250_dev_ops;
 
 /** The character interface's callbacks. 
@@ -758 +758 @@
         }       
         
-        dev->class = &ns8250_dev_class;
+        // set device operations
+        dev->ops = &ns8250_dev_ops;
         
         add_device_to_class(dev, "serial");
@@ -900 +901 @@
 /** Initialize the serial port driver.
  * 
- * Initialize class structures with callback methods for handling 
+ * Initialize device operations structures with callback methods for handling 
  * client requests to the serial port devices.
  */
 static void ns8250_init() 
 {
-        // TODO
-        ns8250_dev_class.id = 0;
-        ns8250_dev_class.open = &ns8250_open;
-        ns8250_dev_class.close = &ns8250_close; 
-        
-        ns8250_dev_class.interfaces[CHAR_DEV_IFACE] = &ns8250_char_iface;
-        ns8250_dev_class.default_handler = &ns8250_default_handler;
+        ns8250_dev_ops.open = &ns8250_open;
+        ns8250_dev_ops.close = &ns8250_close;   
+        
+        ns8250_dev_ops.interfaces[CHAR_DEV_IFACE] = &ns8250_char_iface;
+        ns8250_dev_ops.default_handler = &ns8250_default_handler;
 }