x86: qemu: Fix build warnings with CONFIG_DISTRO_DEFAULTS=n

[oweals/u-boot.git] / lib / vsprintf.c

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 8bbbd48c54b8af52b75d3904ae5bec6023d8d40d..425f2f53f79770d53047a27893aad6b0b776216b 100644 (file)
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -383,29 +383,31 @@ static char *ip4_addr_string(char *buf, char *end, u8 *addr, int field_width,
 
 #ifdef CONFIG_LIB_UUID
 /*
- * This works (roughly) the same way as linux's, but we currently always
- * print lower-case (ie. we just keep %pUB and %pUL for compat with linux),
- * mostly just because that is what uuid_bin_to_str() supports.
+ * This works (roughly) the same way as Linux's.
  *
  *   %pUb:   01020304-0506-0708-090a-0b0c0d0e0f10
+ *   %pUB:   01020304-0506-0708-090A-0B0C0D0E0F10
  *   %pUl:   04030201-0605-0807-090a-0b0c0d0e0f10
+ *   %pUL:   04030201-0605-0807-090A-0B0C0D0E0F10
  */
 static char *uuid_string(char *buf, char *end, u8 *addr, int field_width,
                         int precision, int flags, const char *fmt)
 {
        char uuid[UUID_STR_LEN + 1];
-       int str_format = UUID_STR_FORMAT_STD;
+       int str_format;
 
        switch (*(++fmt)) {
        case 'L':
+               str_format = UUID_STR_FORMAT_GUID | UUID_STR_UPPER_CASE;
+               break;
        case 'l':
                str_format = UUID_STR_FORMAT_GUID;
                break;
        case 'B':
-       case 'b':
-               /* this is the default */
+               str_format = UUID_STR_FORMAT_STD | UUID_STR_UPPER_CASE;
                break;
        default:
+               str_format = UUID_STR_FORMAT_STD;
                break;
        }