Changeset e6becb9 in mainline

Timestamp:

2013-01-07T17:29:04Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

c9467b0

Parents:

3df8ea9

Message:

libusbhost: Don't try to destroy device if unbind fails.

File:

• uspace/lib/usbhost/src/ddf_helpers.c (modified) (1 diff)

uspace/lib/usbhost/src/ddf_helpers.c

@@ -328 +328 @@
                 list_remove(&victim->link);
                 fibril_mutex_unlock(&hc_dev->guard);
-                ddf_fun_unbind(victim->fun);
-                ddf_fun_destroy(victim->fun);
+                const int ret = ddf_fun_unbind(victim->fun);
+                if (ret == EOK) {
+                        ddf_fun_destroy(victim->fun);
+                } else {
+                        usb_log_warning("Failed to unbind device %d: %s\n",
+                            id, str_error(ret));
+                }
                 return EOK;
         }