devargs: add non-variadic parsing function

[dpdk.git] / lib / librte_eal / linuxapp / eal / eal_dev.c

diff --git a/lib/librte_eal/linuxapp/eal/eal_dev.c b/lib/librte_eal/linuxapp/eal/eal_dev.c
index 9478a39..1cf6aeb 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_dev.c
+++ b/lib/librte_eal/linuxapp/eal/eal_dev.c
@@ -7,6 +7,7 @@
 #include <sys/socket.h>
 #include <linux/netlink.h>
 
+#include <rte_string_fns.h>
 #include <rte_log.h>
 #include <rte_compat.h>
 #include <rte_dev.h>
@@ -94,15 +95,15 @@ dev_uev_parse(const char *buf, struct rte_dev_event *event, int length)
                if (!strncmp(buf, "ACTION=", 7)) {
                        buf += 7;
                        i += 7;
-                       snprintf(action, sizeof(action), "%s", buf);
+                       strlcpy(action, buf, sizeof(action));
                } else if (!strncmp(buf, "SUBSYSTEM=", 10)) {
                        buf += 10;
                        i += 10;
-                       snprintf(subsystem, sizeof(subsystem), "%s", buf);
+                       strlcpy(subsystem, buf, sizeof(subsystem));
                } else if (!strncmp(buf, "PCI_SLOT_NAME=", 14)) {
                        buf += 14;
                        i += 14;
-                       snprintf(pci_slot_name, sizeof(subsystem), "%s", buf);
+                       strlcpy(pci_slot_name, buf, sizeof(subsystem));
                        event->devname = strdup(pci_slot_name);
                }
                for (; i < length; i++) {