frv: remove unused inline function is_in_rom()

The function is not used anywhere in the tree (anymore) and this is the
last remaining instance, so remove it.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed