X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?p=o-du%2Fphy.git;a=blobdiff_plain;f=fhi_lib%2Flib%2Fethernet%2Fethdi.c;h=0205158ceefcf6e6152fe6e80c7f5db8a9b825df;hp=bbde7a1343ab534ff11bac69e3cb4aad0a43913e;hb=afaa7b205ebe18aaa4ddb2cea457c647df2a3444;hpb=bdbd414e8038630c154ee3c6b8bc9b3aeb954be6

diff --git a/fhi_lib/lib/ethernet/ethdi.c b/fhi_lib/lib/ethernet/ethdi.c
index bbde7a1..0205158 100644
--- a/fhi_lib/lib/ethernet/ethdi.c
+++ b/fhi_lib/lib/ethernet/ethdi.c
@@ -307,14 +307,14 @@ int xran_ethdi_init_dpdk_io(char *name, const struct xran_io_loop_cfg *io_cfg,
         if (io_cfg->bbdev_mode == XRAN_BBDEV_MODE_HW_ON){
             // hw-accelerated bbdev
             printf("hw-accelerated bbdev %s\n", io_cfg->bbdev_dev[0]);
-            sprintf(bbdev_wdev, "-w %s", io_cfg->bbdev_dev[0]);
+            snprintf(bbdev_wdev, sizeof(bbdev_wdev), "-w %s", io_cfg->bbdev_dev[0]);
         } else if (io_cfg->bbdev_mode == XRAN_BBDEV_MODE_HW_OFF){
             // hw-accelerated bbdev disable
             if(io_cfg->bbdev_dev[0]){
                 printf("hw-accelerated bbdev disable %s\n", io_cfg->bbdev_dev[0]);
-                sprintf(bbdev_wdev, "-b %s", io_cfg->bbdev_dev[0]);
+                snprintf(bbdev_wdev, sizeof(bbdev_wdev), "-b %s", io_cfg->bbdev_dev[0]);
             }
-            sprintf(bbdev_wdev, "%s", "--vdev=baseband_turbo_sw");
+            snprintf(bbdev_wdev, sizeof(bbdev_wdev), "%s", "--vdev=baseband_turbo_sw");
         } else {
             rte_panic("Cannot init DPDK incorrect [bbdev_mode %d]\n", io_cfg->bbdev_mode);
         }