X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fbus%2Ffslmc%2Ffslmc_bus.c;h=ac46eb4fe8c513688ed06c84cd192b1eb8c2a9e3;hb=fbe6be6ea04cad614a4d2914be2f6da788bcf706;hp=afbd82e8dbfb7dab6cb21d8e5916bc86553f0402;hpb=241e67bfecf11fc964711a642bb8447d5f501b12;p=dpdk.git

diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.c
index afbd82e8db..ac46eb4fe8 100644
--- a/drivers/bus/fslmc/fslmc_bus.c
+++ b/drivers/bus/fslmc/fslmc_bus.c
@@ -603,6 +603,11 @@ fslmc_bus_dev_iterate(const void *start, const char *str,
 	struct rte_dpaa2_device *dev;
 	char *dup, *dev_name = NULL;
 
+	if (str == NULL) {
+		DPAA2_BUS_DEBUG("No device string");
+		return NULL;
+	}
+
 	/* Expectation is that device would be name=device_name */
 	if (strncmp(str, "name=", 5) != 0) {
 		DPAA2_BUS_DEBUG("Invalid device string (%s)\n", str);