[dpdk-dev] [PATCH] cryptodev: fix compilation error in SUSE 11 SP2

[Pablo de Lara]

This commit fixes following build error, which happens in SUSE 11 SP2,
with gcc 4.5.1:

In file included from lib/librte_cryptodev/rte_cryptodev.c:71:0:
lib/librte_cryptodev/rte_cryptodev_pmd.h:76:7:
error: flexible array member in otherwise empty struct

Fixes: 347a1e037fd3 ("lib: use C99 syntax for zero-size arrays")

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch at intel.com>
---
 lib/librte_cryptodev/rte_cryptodev.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_cryptodev/rte_cryptodev.h b/lib/librte_cryptodev/rte_cryptodev.h
index 7fb5f6e..d19b378 100644
--- a/lib/librte_cryptodev/rte_cryptodev.h
+++ b/lib/librte_cryptodev/rte_cryptodev.h
@@ -769,7 +769,7 @@ struct rte_cryptodev_sym_session {
 	} __rte_aligned(8);
 	/**< Public symmetric session details */
 
-	char _private[];
+	__extension__ char _private[0];
 	/**< Private session material */
 };
 
-- 
2.7.4