eal: make syslog facility table const

The mapping for facility name to value can be const.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
index e1a1a3c..2d20ae7 100644 (file)
--- a/lib/librte_eal/common/eal_common_options.c
+++ b/lib/librte_eal/common/eal_common_options.c
@@ -881,7 +881,7 @@ static int
 eal_parse_syslog(const char *facility, struct internal_config *conf)
 {
        int i;
-       static struct {
+       static const struct {
                const char *name;
                int value;
        } map[] = {