Fix the following error:
error: unused function 'l3fwd_simple_forward'
The l3fwd_simple_forward() is maybe unused, due to compilation options
(APP_LOOKUP_METHOD, ENABLE_MULTI_BUFFER_OPTIMIZE). As the combinatorial
is quite big, it looks simpler to add the __attribute__((unused)) on
this function, so that the compiler does not complain.
Signed-off-by: Olivier Matz <olivier.matz at 6wind.com>
---
examples/l3fwd/main.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/examples/l3fwd/main.c b/examples/l3fwd/main.c
index bf0fcdb..918f2cb 100644
--- a/examples/l3fwd/main.c
+++ b/examples/l3fwd/main.c
@@ -724,9 +724,11 @@ get_ipv6_dst_port(void *ipv6_hdr, uint8_t portid,
lookup6_struct_t * ipv6_l3fwd
}
#endif
+static inline void l3fwd_simple_forward(struct rte_mbuf *m, uint8_t portid,
+ struct lcore_conf *qconf) __attribute__((unused));
+
#if ((APP_LOOKUP_METHOD == APP_LOOKUP_EXACT_MATCH) && \
(ENABLE_MULTI_BUFFER_OPTIMIZE == 1))
-static inline void l3fwd_simple_forward(struct rte_mbuf *m, uint8_t portid,
struct lcore_conf *qconf);
#define MASK_ALL_PKTS 0xf
#define EXECLUDE_1ST_PKT 0xe
--
2.1.3
