Changeset 5159ae9 in mainline for uspace/lib/drv/generic/driver.c

Timestamp:

2010-05-29T08:37:38Z (15 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/lib/drv/generic/driver.c (modified) (2 diffs)

uspace/lib/drv/generic/driver.c

@@ -224 +224 @@
         int ret = EOK;
         // open the device
-        if (NULL != dev->class && NULL != dev->class->open) {
-                ret = (*dev->class->open)(dev);
+        if (NULL != dev->ops && NULL != dev->ops->open) {
+                ret = (*dev->ops->open)(dev);
         }
         
@@ -240 +240 @@
                 case IPC_M_PHONE_HUNGUP:                
                         // close the device
-                        if (NULL != dev->class && NULL != dev->class->close) {
-                                (*dev->class->close)(dev);
+                        if (NULL != dev->ops && NULL != dev->ops->close) {
+                                (*dev->ops->close)(dev);
                         }                       
                         ipc_answer_0(callid, EOK);