drivers/md/md.c: use %pU to print UUIDs

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 12 deletions

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 6f9148623a4d..f4f5f82f9f53 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -1936,15 +1936,11 @@ static void print_sb_1(struct mdp_superblock_1 *sb)
 
         uuid = sb->set_uuid;
         printk(KERN_INFO
-               "md:  SB: (V:%u) (F:0x%08x) Array-ID:<%02x%02x%02x%02x"
-               ":%02x%02x:%02x%02x:%02x%02x:%02x%02x%02x%02x%02x%02x>\n"
+               "md:  SB: (V:%u) (F:0x%08x) Array-ID:<%pU>\n"
                "md:    Name: \"%s\" CT:%llu\n",
                 le32_to_cpu(sb->major_version),
                 le32_to_cpu(sb->feature_map),
-                uuid[0], uuid[1], uuid[2], uuid[3],
-                uuid[4], uuid[5], uuid[6], uuid[7],
-                uuid[8], uuid[9], uuid[10], uuid[11],
-                uuid[12], uuid[13], uuid[14], uuid[15],
+                uuid,
                 sb->set_name,
                 (unsigned long long)le64_to_cpu(sb->ctime)
                        & MD_SUPERBLOCK_1_TIME_SEC_MASK);
@@ -1953,8 +1949,7 @@ static void print_sb_1(struct mdp_superblock_1 *sb)
         printk(KERN_INFO
                "md:       L%u SZ%llu RD:%u LO:%u CS:%u DO:%llu DS:%llu SO:%llu"
                         " RO:%llu\n"
-               "md:     Dev:%08x UUID: %02x%02x%02x%02x:%02x%02x:%02x%02x:%02x%02x"
-                        ":%02x%02x%02x%02x%02x%02x\n"
+               "md:     Dev:%08x UUID: %pU\n"
                "md:       (F:0x%08x) UT:%llu Events:%llu ResyncOffset:%llu CSUM:0x%08x\n"
                "md:         (MaxDev:%u) \n",
                 le32_to_cpu(sb->level),
@@ -1967,10 +1962,7 @@ static void print_sb_1(struct mdp_superblock_1 *sb)
                 (unsigned long long)le64_to_cpu(sb->super_offset),
                 (unsigned long long)le64_to_cpu(sb->recovery_offset),
                 le32_to_cpu(sb->dev_number),
-                uuid[0], uuid[1], uuid[2], uuid[3],
-                uuid[4], uuid[5], uuid[6], uuid[7],
-                uuid[8], uuid[9], uuid[10], uuid[11],
-                uuid[12], uuid[13], uuid[14], uuid[15],
+                uuid,
                 sb->devflags,
                 (unsigned long long)le64_to_cpu(sb->utime) & MD_SUPERBLOCK_1_TIME_SEC_MASK,
                 (unsigned long long)le64_to_cpu(sb->events),