enic: bug fix: sprintf UUID to string as u8[] rather than u16[] array

Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 13 insertions, 8 deletions

diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index e125113759a5..7e973237bf98 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -1034,9 +1034,10 @@ static int enic_set_port_profile(struct enic *enic, u8 request, u8 *mac,
 {
         struct vic_provinfo *vp;
         u8 oui[3] = VIC_PROVINFO_CISCO_OUI;
-        unsigned short *uuid;
+        u8 *uuid;
         char uuid_str[38];
-        static char *uuid_fmt = "%04X%04X-%04X-%04X-%04X-%04X%04X%04X";
+        static char *uuid_fmt = "%02X%02X%02X%02X-%02X%02X-%02X%02X-"
+                "%02X%02X-%02X%02X%02X%02X%0X%02X";
         int err;
 
         if (!name)
@@ -1058,20 +1059,24 @@ static int enic_set_port_profile(struct enic *enic, u8 request, u8 *mac,
                 ETH_ALEN, mac);
 
         if (instance_uuid) {
-                uuid = (unsigned short *)instance_uuid;
+                uuid = instance_uuid;
                 sprintf(uuid_str, uuid_fmt,
-                        uuid[0], uuid[1], uuid[2], uuid[3],
-                        uuid[4], uuid[5], uuid[6], uuid[7]);
+                        uuid[0],  uuid[1],  uuid[2],  uuid[3],
+                        uuid[4],  uuid[5],  uuid[6],  uuid[7],
+                        uuid[8],  uuid[9],  uuid[10], uuid[11],
+                        uuid[12], uuid[13], uuid[14], uuid[15]);
                 vic_provinfo_add_tlv(vp,
                         VIC_LINUX_PROV_TLV_CLIENT_UUID_STR,
                         sizeof(uuid_str), uuid_str);
         }
 
         if (host_uuid) {
-                uuid = (unsigned short *)host_uuid;
+                uuid = host_uuid;
                 sprintf(uuid_str, uuid_fmt,
-                        uuid[0], uuid[1], uuid[2], uuid[3],
-                        uuid[4], uuid[5], uuid[6], uuid[7]);
+                        uuid[0],  uuid[1],  uuid[2],  uuid[3],
+                        uuid[4],  uuid[5],  uuid[6],  uuid[7],
+                        uuid[8],  uuid[9],  uuid[10], uuid[11],
+                        uuid[12], uuid[13], uuid[14], uuid[15]);
                 vic_provinfo_add_tlv(vp,
                         VIC_LINUX_PROV_TLV_HOST_UUID_STR,
                         sizeof(uuid_str), uuid_str);