Changeset a92ce4ef in mainline

Timestamp:

2011-10-14T10:29:39Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

87037cc9

Parents:

d8e698e7

Message:

usbmid: Fix crash on device remove, add note.

File:

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

uspace/drv/bus/usb/usbmid/usbmid.c

@@ -80 +80 @@
                 return ret;
         }
-        /* NOTE: interface memebr points somewhere, but we did not
-         * allocate that space, s leave it be */
+        /* NOTE: usbmid->interface points somewhere, but we did not
+         * allocate that space, so don't touch */
         ddf_fun_destroy(mid_iface->fun);
-        free(mid_iface);
+        /* NOTE: mid_iface is invalid at this point, it was assigned to
+         * mid_iface->fun->driver_data and freed in ddf_fun_destroy */
         return EOK;
 }