[dpdk-dev] [PATCH] mempool/octeontx: fix build issue with old gcc

[Jerin Jacob]

Replaced _Static_assert compiler function with RTE_BUILD_BUG_ON()
to fix build issue with old gcc.

Fixes: 02fd6c744350 ("mempool/octeontx: support allocation")
Signed-off-by: Jerin Jacob <jerin.ja...@caviumnetworks.com>
---
 drivers/mempool/octeontx/octeontx_fpavf.c | 3 +--
 drivers/mempool/octeontx/octeontx_fpavf.h | 2 --
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/mempool/octeontx/octeontx_fpavf.c 
b/drivers/mempool/octeontx/octeontx_fpavf.c
index eea934fa2..8d5c2a689 100644
--- a/drivers/mempool/octeontx/octeontx_fpavf.c
+++ b/drivers/mempool/octeontx/octeontx_fpavf.c
@@ -523,8 +523,7 @@ octeontx_fpa_bufpool_create(unsigned int object_size, 
unsigned int object_count,
        int res;
 
        RTE_SET_USED(node_id);
-       FPAVF_STATIC_ASSERTION(sizeof(struct rte_mbuf) <=
-                               OCTEONTX_FPAVF_BUF_OFFSET);
+       RTE_BUILD_BUG_ON(sizeof(struct rte_mbuf) > OCTEONTX_FPAVF_BUF_OFFSET);
 
        if (unlikely(*va_start == NULL))
                goto error_end;
diff --git a/drivers/mempool/octeontx/octeontx_fpavf.h 
b/drivers/mempool/octeontx/octeontx_fpavf.h
index 263f733d8..7a39cd22c 100644
--- a/drivers/mempool/octeontx/octeontx_fpavf.h
+++ b/drivers/mempool/octeontx/octeontx_fpavf.h
@@ -92,8 +92,6 @@
 #define FPA_MAX_OBJ_SIZE               (128 * 1024)
 #define OCTEONTX_FPAVF_BUF_OFFSET      128
 
-#define FPAVF_STATIC_ASSERTION(s) _Static_assert(s, #s)
-
 /*
  * In Cavium OcteonTX SoC, all accesses to the device registers are
  * implicitly strongly ordered. So, the relaxed version of IO operation is
-- 
2.14.2