fabrics: Fix bad UUID size introduced in recent UUID changes

71c25d1 ("util: Add simple UUID type") introduced a regression in
nvmf_get_tel(). nvmf_get_tel() returns the lenght of the binary
representation. Hence use NVME_UUID_LEN instead.

Signed-off-by: Martin Belanger <[email protected]>
[dwagner: massaged commit message]
Signed-off-by: Daniel Wagner <[email protected]>

Author: Martin Belanger

src/nvme/fabrics.c

@@ -1127,7 +1127,7 @@ static __u32 nvmf_get_tel(const char *hostsymname)
 	__u16 len;
 
 	/* Host ID is mandatory */
-	tel += nvmf_exat_size(NVME_UUID_LEN_STRING);
+	tel += nvmf_exat_size(NVME_UUID_LEN);
 
 	/* Symbolic name is optional */
 	len = hostsymname ? strlen(hostsymname) : 0;