usbconfig: actually set the exit code in usage()

Oversight in previous commit: usage() had been turned to accept
an "exitcode" parameter, but it hasn't been used.

MFC after:	2 weeks
This commit is contained in:
Joerg Wunsch 2021-12-20 22:25:19 +01:00
parent b70042adfe
commit 1654b51455
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@ -303,7 +303,7 @@ usage(int exitcode)
" list" "\n"
" do_request <bmReqTyp> <bReq> <wVal> <wIdx> <wLen> <data...>" "\n"
);
exit(1);
exit(exitcode);
}
static void