Changeset 08d9525a in mainline for uspace/lib/libdrv/generic/driver.c

Timestamp:

2010-05-12T10:22:22Z (14 years ago)

Author:

Lenka Trochtova <trochtova.lenka@…>

Branches:

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

Children:

f4ef3c2

Parents:

f031713

Message:

add default handler for client requests which do not use any of the standard interfaces

File:

• uspace/lib/libdrv/generic/driver.c (modified) (1 diff)

uspace/lib/libdrv/generic/driver.c

@@ -253 +253 @@
                         
                         if (!is_valid_iface_idx(iface_idx)) {
-                                // this is not device's interface
+                                remote_handler_t *default_handler;
+                                if (NULL != (default_handler = device_get_default_handler(dev))) {
+                                        (*default_handler)(dev, callid, &call);
+                                        break;
+                                }
+                                // this is not device's interface and the default handler is not provided
                                 printf("%s: driver_connection_gen error - invalid interface id %d.", driver->name, iface_idx);
                                 ipc_answer_0(callid, ENOTSUP);