dpdk: Ansify function prototype

[collectd.git] / src / utils_dpdk.c

diff --git a/src/utils_dpdk.c b/src/utils_dpdk.c
index adc5530..1d4668f 100644 (file)
--- a/src/utils_dpdk.c
+++ b/src/utils_dpdk.c
@@ -852,7 +852,7 @@ uint128_t str_to_uint128(const char *str, int len) {
   return lcore_mask;
 }
 
-uint8_t dpdk_helper_eth_dev_count() {
+uint8_t dpdk_helper_eth_dev_count(void) {
   uint8_t ports = rte_eth_dev_count();
   if (ports == 0) {
     ERROR(