kern/46372: Correct use of sizeof in mm58167.c

[henning.petersen%t-online.de@localhost]

>Number:         46372
>Category:       kern
>Synopsis:       Correct use of sizeof in mm58167.c
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Apr 25 08:05:00 +0000 2012
>Originator:     Henning Petersen
>Release:        NetBSD-current
>Organization:
>Environment:
>Description:
Correct use of sizeof in mm58167.c .
>How-To-Repeat:

>Fix:
diff -u -p -r1.14 mm58167.c
--- sys/dev/ic/mm58167.c        12 Dec 2009 16:12:05 -0000      1.14
+++ sys/dev/ic/mm58167.c        22 Apr 2012 09:10:44 -0000
@@ -68,7 +68,7 @@ mm58167_attach(struct mm58167_softc *sc)
        aprint_normal(": mm58167");
 
        handle = &sc->_mm58167_todr_handle;
-       memset(handle, 0, sizeof(handle));
+       memset(handle, 0, sizeof(*handle));
        handle->cookie = sc;
        handle->todr_gettime_ymdhms = mm58167_gettime_ymdhms;
        handle->todr_settime_ymdhms = mm58167_settime_ymdhms;