diff options
| -rw-r--r-- | lib/vsprintf.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index ccb664b54280..be0e7cf11e48 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1324,7 +1324,10 @@ char *uuid_string(char *buf, char *end, const u8 *addr, } for (i = 0; i < 16; i++) { - p = hex_byte_pack(p, addr[index[i]]); + if (uc) + p = hex_byte_pack_upper(p, addr[index[i]]); + else + p = hex_byte_pack(p, addr[index[i]]); switch (i) { case 3: case 5: @@ -1337,13 +1340,6 @@ char *uuid_string(char *buf, char *end, const u8 *addr, *p = 0; - if (uc) { - p = uuid; - do { - *p = toupper(*p); - } while (*(++p)); - } - return string(buf, end, uuid, spec); } |