Changeset 9ff59981 in mainline for uspace/lib/usbhost/src/ddf_helpers.c

Timestamp:

2014-01-23T04:20:43Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

07b8877

Parents:

486f479

Message:

libusbhost: Unlock mutex on error path.

File:

• uspace/lib/usbhost/src/ddf_helpers.c (modified) (2 diffs)

uspace/lib/usbhost/src/ddf_helpers.c

@@ -439 +439 @@
                 }
         }
-        if (victim && victim->port == port) {
+        if (victim) {
+                assert(victim->port == port);
                 list_remove(&victim->link);
                 fibril_mutex_unlock(&hub->guard);
@@ -452 +453 @@
                 return EOK;
         }
+        fibril_mutex_unlock(&hub->guard);
         return ENOENT;
 }