port-x68k/50759: [src/sys/arch/x68k/dev/zs.c:159]: (error) Array 'zs_physaddr[5]' accessed at index 5, which is out of bounds.

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>Number:         50759
>Category:       port-x68k
>Synopsis:       [src/sys/arch/x68k/dev/zs.c:159]: (error) Array 'zs_physaddr[5]' accessed at index 5, which is out of bounds.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    port-x68k-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Feb 03 10:25:00 +0000 2016
>Originator:     David Binderman
>Release:        cvs dated 20160203
>Organization:
>Environment:
>Description:

Source code is

   for (i = 0; i < ZS_MAXDEV; i++)
        if (zsaddr == (void *)zs_physaddr[i]) /* XXX */
            break;

    /* ... */

    if (zsaddr != (void *)zs_physaddr[i])
        return 0;

Maybe better code

   for (i = 0; i < ZS_MAXDEV; i++)
        if (zsaddr == (void *)zs_physaddr[i]) /* XXX */
            break;

    /* ... */

    if (i >= ZS_MAXDEV)
        return 0;


>How-To-Repeat:

>Fix: