Merge tag 'uuid-for-4.13' of git://git.infradead.org/users/hch/uuid

Pull uuid subsystem from Christoph Hellwig:
 "This is the new uuid subsystem, in which Amir, Andy and I have started
  consolidating our uuid/guid helpers and improving the types used for
  them. Note that various other subsystems have pulled in this tree, so
  I'd like it to go in early.

  UUID/GUID summary:

   - introduce the new uuid_t/guid_t types that are going to replace the
     somewhat confusing uuid_be/uuid_le types and make the terminology
     fit the various specs, as well as the userspace libuuid library.
     (me, based on a previous version from Amir)

   - consolidated generic uuid/guid helper functions lifted from XFS and
     libnvdimm (Amir and me)

   - conversions to the new types and helpers (Amir, Andy and me)"

* tag 'uuid-for-4.13' of git://git.infradead.org/users/hch/uuid: (34 commits)
  ACPI: hns_dsaf_acpi_dsm_guid can be static
  mmc: sdhci-pci: make guid intel_dsm_guid static
  uuid: Take const on input of uuid_is_null() and guid_is_null()
  thermal: int340x_thermal: fix compile after the UUID API switch
  thermal: int340x_thermal: Switch to use new generic UUID API
  acpi: always include uuid.h
  ACPI: Switch to use generic guid_t in acpi_evaluate_dsm()
  ACPI / extlog: Switch to use new generic UUID API
  ACPI / bus: Switch to use new generic UUID API
  ACPI / APEI: Switch to use new generic UUID API
  acpi, nfit: Switch to use new generic UUID API
  MAINTAINERS: add uuid entry
  tmpfs: generate random sb->s_uuid
  scsi_debug: switch to uuid_t
  nvme: switch to uuid_t
  sysctl: switch to use uuid_t
  partitions/ldm: switch to use uuid_t
  overlayfs: use uuid_t instead of uuid_be
  fs: switch ->s_uuid to uuid_t
  ima/policy: switch to use uuid_t
  ...

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index dc095a292c61..3be980d47268 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -245,7 +245,7 @@ struct sdebug_dev_info {
 	unsigned int channel;
 	unsigned int target;
 	u64 lun;
-	uuid_be lu_name;
+	uuid_t lu_name;
 	struct sdebug_host_info *sdbg_host;
 	unsigned long uas_bm[1];
 	atomic_t num_in_q;
@@ -965,7 +965,7 @@ static const u64 naa3_comp_c = 0x3111111000000000ULL;
 static int inquiry_vpd_83(unsigned char *arr, int port_group_id,
 			  int target_dev_id, int dev_id_num,
 			  const char *dev_id_str, int dev_id_str_len,
-			  const uuid_be *lu_name)
+			  const uuid_t *lu_name)
 {
 	int num, port_a;
 	char b[32];
@@ -3568,7 +3568,7 @@ static void sdebug_q_cmd_wq_complete(struct work_struct *work)
 }
 
 static bool got_shared_uuid;
-static uuid_be shared_uuid;
+static uuid_t shared_uuid;
 
 static struct sdebug_dev_info *sdebug_device_create(
 			struct sdebug_host_info *sdbg_host, gfp_t flags)
@@ -3578,12 +3578,12 @@ static struct sdebug_dev_info *sdebug_device_create(
 	devip = kzalloc(sizeof(*devip), flags);
 	if (devip) {
 		if (sdebug_uuid_ctl == 1)
-			uuid_be_gen(&devip->lu_name);
+			uuid_gen(&devip->lu_name);
 		else if (sdebug_uuid_ctl == 2) {
 			if (got_shared_uuid)
 				devip->lu_name = shared_uuid;
 			else {
-				uuid_be_gen(&shared_uuid);
+				uuid_gen(&shared_uuid);
 				got_shared_uuid = true;
 				devip->lu_name = shared_uuid;
 			}