1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/drivers/pcap_kern.c b/arch/um/drivers/pcap_kern.c
index 8b27eae357ef..c329931673d6 100644
--- a/arch/um/drivers/pcap_kern.c
+++ b/arch/um/drivers/pcap_kern.c
@@ -70,7 +70,7 @@ int pcap_setup(char *str, char **mac_out, void *data)
                   .filter       = NULL });
 
         remain = split_if_spec(str, &host_if, &init->filter,
-                               &options[0], &options[1], NULL);
+                               &options[0], &options[1], mac_out, NULL);
         if(remain != NULL){
                 printk(KERN_ERR "pcap_setup - Extra garbage on "
                        "specification : '%s'\n", remain);