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vdi: wrapped uuid_unparse() in #ifdef 

Wrapped uuid_unparse() in #ifdef to avoid "-Wunused-function"
on clang 3.4 or later.

Signed-off-by: SeokYeon Hwang <syeon.hwang@samsung.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
SeokYeon Hwang 2014-10-31 17:02:05 +09:00 committed by Michael Tokarev
parent 84f8f3dace
commit f18a768efb
1 changed files with 2 additions and 0 deletions
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2
block/vdi.c
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@ -137,12 +137,14 @@ static inline int uuid_is_null(const uuid_t uu)
return memcmp(uu, null_uuid, sizeof(uuid_t)) == 0;
}
# if defined(CONFIG_VDI_DEBUG)
static inline void uuid_unparse(const uuid_t uu, char *out)
{
snprintf(out, 37, UUID_FMT,
uu[0], uu[1], uu[2], uu[3], uu[4], uu[5], uu[6], uu[7],
uu[8], uu[9], uu[10], uu[11], uu[12], uu[13], uu[14], uu[15]);
}
# endif
#endif
typedef struct {