X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=inline;f=lib%2Flibrte_eal%2Fcommon%2Feal_common_devargs.c;h=ffa8ad96f98245ed74b4597f0e39229050cd187b;hb=eb0082450f8e6f5206c1ceaeb00f88f87663c19d;hp=5d075d043618c8c12dbe7066e54e0485d301b1b4;hpb=7499ef45c375998a67c65b7eac0d9d4639ac5ac4;p=dpdk.git

diff --git a/lib/librte_eal/common/eal_common_devargs.c b/lib/librte_eal/common/eal_common_devargs.c
index 5d075d0436..ffa8ad96f9 100644
--- a/lib/librte_eal/common/eal_common_devargs.c
+++ b/lib/librte_eal/common/eal_common_devargs.c
@@ -58,7 +58,7 @@ rte_eal_parse_devargs_str(const char *devargs_str,
 		return -1;
 
 	*drvname = strdup(devargs_str);
-	if (drvname == NULL)
+	if (*drvname == NULL)
 		return -1;
 
 	/* set the first ',' to '\0' to split name and arguments */
@@ -72,6 +72,7 @@ rte_eal_parse_devargs_str(const char *devargs_str,
 
 	if (*drvargs == NULL) {
 		free(*drvname);
+		*drvname = NULL;
 		return -1;
 	}
 	return 0;
@@ -120,8 +121,7 @@ rte_eal_devargs_add(enum rte_devtype devtype, const char *devargs_str)
 	return 0;
 
 fail:
-	if (buf)
-		free(buf);
+	free(buf);
 	if (devargs) {
 		free(devargs->args);
 		free(devargs);