Add am29k, remove a redundant case.

diff --git a/config.sub b/config.sub
index d67f057..802474b 100755 (executable)
--- a/config.sub
+++ b/config.sub
@@ -37,6 +37,11 @@ altosgas)
        vendor=altos
        os=gas
        ;;
+am29k)
+       cpu=a29k
+       vendor=none
+       os=bsd
+       ;;
 amdahl)
        cpu=580
        vendor=amdahl
@@ -415,7 +420,7 @@ esac
 
 case "${os}" in
 aix* | aout | bout | bsd* | coff | ctix* | dynix* | esix* | hpux* | irix* \
-       | isc* | kern | mach* | newsos* | nindy* | none | osf* | osf* | sco* \
+       | isc* | kern | mach* | newsos* | nindy* | none | osf* | sco* \
        | sunos* | sysv* | ultrix* | unos* | v88r* | vms* | vxworks* \
        | sym[1-9]* | unicos* | uts | svr4 | amigados)
        ;;