From: David Rientjes <rientjes@google.com> Date: Wed, 26 Aug 2009 21:29:21 +0000 (-0700) Subject: flex_array: declare parts member to have incomplete type X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=8e7ee27095aee87b5db1b0061e2ceea5878a1bbd;p=openwrt%2Fstaging%2Fblogic.git flex_array: declare parts member to have incomplete type The `parts' member of struct flex_array should evaluate to an incomplete type so that sizeof() cannot be used and C99 does not require the zero-length specification. Signed-off-by: David Rientjes <rientjes@google.com> Acked-by: Dave Hansen <dave@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- diff --git a/include/linux/flex_array.h b/include/linux/flex_array.h index 23c1ec79a31b..603160db7c98 100644 --- a/include/linux/flex_array.h +++ b/include/linux/flex_array.h @@ -21,7 +21,7 @@ struct flex_array { struct { int element_size; int total_nr_elements; - struct flex_array_part *parts[0]; + struct flex_array_part *parts[]; }; /* * This little trick makes sure that