Changeset ee28ae66 in mainline

Timestamp:

2017-08-20T17:51:44Z (7 years ago)

Author:

Jaroslav Jindrak <dzejrou@…>

Branches:

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

Children:

8b415cc

Parents:

d271f78

Message:

Fixed deallocation in case of command init failure.

File:

• uspace/drv/bus/usb/xhci/hc.c (modified) (1 diff)

uspace/drv/bus/usb/xhci/hc.c

@@ -218 +218 @@
 
         if ((err = xhci_init_commands(hc)))
-                goto err_event_ring;
+                goto err_scratch;
 
         if ((err = xhci_rh_init(&hc->rh)))
-                goto err_rh;
-
-        return EOK;
-
-err_rh:
+                goto err_cmd;
+
+        return EOK;
+
+err_cmd:
         xhci_fini_commands(hc);
+err_scratch:
+        xhci_scratchpad_free(hc);
 err_event_ring:
         xhci_event_ring_fini(&hc->event_ring);