[PATCH] FRV: provide stub asm/a.out.h

This provides a stub asm/a.out.h for the FRV arch.  This shouldn't be
necessary as FRV doesn't support the AOUT binfmt, but it seems to be
required by some archs for compilation of fs/exec.c.
Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-frv/a.out.h

+/*
+ * FRV doesn't do AOUT format. This header file should be removed as
+ * soon as fs/exec.c and fs/proc/kcore.c and the archs that require
+ * them to include linux/a.out.h are fixed.
+ */