diff --git a/block/partitions/efi.c b/block/partitions/efi.c
index 56d08fd75b1a9511152eb120b6439f4afe01a00a..26cb624ace05c308ad8a83b5c1639b26bdc4e139 100644
--- a/block/partitions/efi.c
+++ b/block/partitions/efi.c
@@ -715,7 +715,7 @@ int efi_partition(struct parsed_partitions *state)
 			state->parts[i + 1].flags = ADDPART_FLAG_RAID;
 
 		info = &state->parts[i + 1].info;
-		efi_guid_unparse(&ptes[i].unique_partition_guid, info->uuid);
+		efi_guid_to_str(&ptes[i].unique_partition_guid, info->uuid);
 
 		/* Naively convert UTF16-LE to 7 bits. */
 		label_max = min(ARRAY_SIZE(info->volname) - 1,
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 8590099ac148aa767484236cbdd576b421c85303..ff0bbe383b31ab231d5cacfd9c78f3da26696e7d 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -272,10 +272,10 @@ static __init int match_config_table(efi_guid_t *guid,
 	int i;
 
 	if (table_types) {
-		efi_guid_unparse(guid, str);
+		efi_guid_to_str(guid, str);
 
 		for (i = 0; efi_guidcmp(table_types[i].guid, NULL_GUID); i++) {
-			efi_guid_unparse(&table_types[i].guid, str);
+			efi_guid_to_str(&table_types[i].guid, str);
 
 			if (!efi_guidcmp(*guid, table_types[i].guid)) {
 				*(table_types[i].ptr) = table;
diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c
index f256ecd8a176483ba4b9919c55c0a6c1ad2c0aef..7b2e0496e0c084c4e9e319c04d61245abdde5edd 100644
--- a/drivers/firmware/efi/efivars.c
+++ b/drivers/firmware/efi/efivars.c
@@ -39,7 +39,7 @@
  *   fix locking per Peter Chubb's findings
  *
  *  25 Mar 2002 - Matt Domsch <Matt_Domsch@dell.com>
- *   move uuid_unparse() to include/asm-ia64/efi.h:efi_guid_unparse()
+ *   move uuid_unparse() to include/asm-ia64/efi.h:efi_guid_to_str()
  *
  *  12 Feb 2002 - Matt Domsch <Matt_Domsch@dell.com>
  *   use list_for_each_safe when deleting vars.
@@ -128,7 +128,7 @@ efivar_guid_read(struct efivar_entry *entry, char *buf)
 	if (!entry || !buf)
 		return 0;
 
-	efi_guid_unparse(&var->VendorGuid, str);
+	efi_guid_to_str(&var->VendorGuid, str);
 	str += strlen(str);
 	str += sprintf(str, "\n");
 
@@ -569,7 +569,7 @@ efivar_create_sysfs_entry(struct efivar_entry *new_var)
 	   private variables from another's.         */
 
 	*(short_name + strlen(short_name)) = '-';
-	efi_guid_unparse(&new_var->var.VendorGuid,
+	efi_guid_to_str(&new_var->var.VendorGuid,
 			 short_name + strlen(short_name));
 
 	new_var->kobj.kset = efivars_kset;
diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c
index 6dad1176ec52eabd112f0b5ef27ed4467934fbc9..ddbce42548c9fb6c6e496b609c1fb05beb98c944 100644
--- a/fs/efivarfs/super.c
+++ b/fs/efivarfs/super.c
@@ -140,7 +140,7 @@ static int efivarfs_callback(efi_char16_t *name16, efi_guid_t vendor,
 
 	name[len] = '-';
 
-	efi_guid_unparse(&entry->var.VendorGuid, name + len + 1);
+	efi_guid_to_str(&entry->var.VendorGuid, name + len + 1);
 
 	name[len + EFI_VARIABLE_GUID_LEN+1] = '\0';
 
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 0949f9c7e872e7877e64d13341b5973d5a4ebd21..d762c81e62a8331a3e8bf6d76e03ff9f5ff9a833 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -844,7 +844,7 @@ efi_guidcmp (efi_guid_t left, efi_guid_t right)
 }
 
 static inline char *
-efi_guid_unparse(efi_guid_t *guid, char *out)
+efi_guid_to_str(efi_guid_t *guid, char *out)
 {
 	sprintf(out, "%pUl", guid->b);
         return out;