Changeset f3922c2 in mainline for uspace/app/usbinfo/list.c

Timestamp:

2013-07-26T12:16:18Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

b0fc92c

Parents:

e242fba

Message:

libusb, usbinfo: Stop using USB address as external identifier.

We already have devman handles and paths, use those.

File:

• uspace/app/usbinfo/list.c (modified) (1 diff)

uspace/app/usbinfo/list.c

@@ -55 +55 @@
         int rc = devman_fun_get_path(handle, path, MAX_PATH_LENGTH);
         if (rc != EOK) {
-                printf(NAME "Failed to get path for device %" PRIun
-                    "\n", handle);
+                printf(NAME "Failed to get path for device %"PRIun"\n", handle);
                 return;
         }
-        // TODO remove this. Device name contains USB address
-        // and addresses as external id are going away
-        usb_dev_session_t *sess = usb_dev_connect(handle);
-        async_exch_t *exch = async_exchange_begin(sess);
-        
-        usb_address_t address;
-        rc = usb_get_my_address(exch, &address);
-        
-        async_exchange_end(exch);
-        usb_dev_disconnect(sess);
-        if (rc != EOK) {
-                printf("Failed to get address for device %" PRIun "\n", handle);
-                return;
-        }
-        printf("\tDevice %02d: %s\n", address, path);
+        printf("\tDevice %" PRIun ": %s\n", handle, path);
 }