[dpdk-stable] [dpdk-dev] [PATCH] examples/l3fwd: fix em mode datapath selection

[Pavan Nikhilesh Bhagavatula]

From: Pavan Nikhilesh <pbhagavatula at marvell.com>

Currently, l3wfd em mode has two datapath modes em_sequential and
em_hlm. We can select either of them by defining NO_HASH_MULTI_LOOKUP to
one or zero.
The code checks if NO_HASH_MULTI_LOOKUP is defined or not instead of
checking for the value.

Fixes: 52c97adc1f0f ("examples/l3fwd: fix exact match performance")
Cc: stable at dpdk.org

Signed-off-by: Pavan Nikhilesh <pbhagavatula at marvell.com>
---
 examples/l3fwd/l3fwd_em.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/l3fwd/l3fwd_em.c b/examples/l3fwd/l3fwd_em.c
index fa8f82be6..3980d94b8 100644
--- a/examples/l3fwd/l3fwd_em.c
+++ b/examples/l3fwd/l3fwd_em.c
@@ -299,7 +299,7 @@ em_get_ipv6_dst_port(void *ipv6_hdr, uint16_t portid, void *lookup_struct)
 }
 
 #if defined RTE_ARCH_X86 || defined RTE_MACHINE_CPUFLAG_NEON
-#if defined(NO_HASH_MULTI_LOOKUP)
+#if NO_HASH_MULTI_LOOKUP
 #include "l3fwd_em_sequential.h"
 #else
 #include "l3fwd_em_hlm.h"
-- 
2.21.0