X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=buildtools%2Fpmdinfogen%2Fpmdinfogen.c;fp=buildtools%2Fpmdinfogen%2Fpmdinfogen.c;h=96ccbf33bed73290a3821bdfc2399b337f9d7377;hb=055c52583a2794da8ba1e85a48cce3832372b12f;hp=ba1a12e2f3525428e1c4f54fb87ad48b2d2c0efb;hpb=f239aed5e674965691846e8ce3f187dd47523689;p=deb_dpdk.git

diff --git a/buildtools/pmdinfogen/pmdinfogen.c b/buildtools/pmdinfogen/pmdinfogen.c
index ba1a12e2..96ccbf33 100644
--- a/buildtools/pmdinfogen/pmdinfogen.c
+++ b/buildtools/pmdinfogen/pmdinfogen.c
@@ -327,6 +327,10 @@ static int locate_pmd_entries(struct elf_info *info)
 
 	do {
 		new = calloc(sizeof(struct pmd_driver), 1);
+		if (new == NULL) {
+			fprintf(stderr, "Failed to calloc memory\n");
+			return -1;
+		}
 		new->name_sym = find_sym_in_symtab(info, "this_pmd_name", last);
 		last = new->name_sym;
 		if (!new->name_sym)
@@ -397,7 +401,7 @@ static void output_pmd_info_string(struct elf_info *info, char *outfile)
 
 int main(int argc, char **argv)
 {
-	struct elf_info info;
+	struct elf_info info = {0};
 	int rc = 1;
 
 	if (argc < 3) {
@@ -408,7 +412,8 @@ int main(int argc, char **argv)
 	}
 	parse_elf(&info, argv[1]);
 
-	locate_pmd_entries(&info);
+	if (locate_pmd_entries(&info) < 0)
+		exit(1);
 
 	if (info.drivers) {
 		output_pmd_info_string(&info, argv[2]);